Synthesising Oscillators

[carsoncheng]

I've been attempting a synthesis of either gourmet or popover, and might be close with a hybrid of the two. Does anyone know of a pi-heptomino synthesis that fits along the blue path indicated in the pattern (which is unfortunately only one glider wide)? One of my closest calls is at the bottom with two 14G-spaced gliders hitting a toad and getting a pi in the right place, but the reaction envelope is a little too big.

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rle

How about actually using the toad + 2G collision to make the pi?

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x = 46, y = 34, rule = B3/S23
5bobo$6b2o23bo$6bo22b2o$30b2o3$15bo$16bo$14b3o4$o2bo$4bo7bobo$o3bo8b2o
12b2o6b2o$b4o8bo14bo7bo4bo$28bob2ob3o4bobo$29bobobo6bobo$8bo21bo8b2ob
3o$9bo13b2o20bo$7b3o12bo16b2ob3o$25bo13b2obo$23b2o$36bo$35bobo$34bo2b
o2b2o$13b2o20b2o3b2o$14b2o15b2o$13bo17bobo$27bo3bo$24bobobo$9b2o11b3o
b2obo4b3o$10b2o9bo7bo4bo$9bo11b2o6b2o4bo!

EDIT: A little bit of progress, but I still don't know how to insert those blinkers and that eater 2:

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x = 50, y = 45, rule = B3/S23
5bobo$6b2o23bo$6bo22b2o$30b2o3$15bo$16bo$14b3o4$o2bo$4bo7bobo$o3bo8b2o
12b2o6b2o$b4o8bo14bo7bo4bo$28bob2ob3o4bobo$29bobobo6bobo$8bo21bo8b2ob
3o$9bo13b2o20bo$7b3o12bo16b2ob3o$25bo13b2obo$23b2o$36bo$35bobo$34bo2b
o2b2o$13b2o20b2o3b2o$14b2o15b2o$13bo17bobo$27bo3bo$24bobobo$9b2o11b3o
b2obo4b3o$2b2o6b2o9bo7bo4bo11b2o$3b2o4bo11b2o6b2o4bo9b2ob2o$2bo43b4o$
38b2o7b2o$37b2o$5b2o32bo$4bobo$6bo$30b2o$29bobo$31bo14b3o$46bo$47bo!

[Chris857]

I found one of the blinker synths I know of could be modified to get the blinker more into the corner (which avoids doing the boat intermediary). Not sure how it works with the known pi inserters but this blinker is so fast that it easily opens another lane on the opposite side to get a pi in.

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x = 56, y = 88, rule = LifeHistory
2$32.2A$32.3A$32.3A$32.3A$31.A.2A$31.3A$32.A10$47.A$45.2A$40.A5.2A$
40.A.A$40.2A7$17.2A6.2A8.2D$12.A4.A7.A8.D2.D$11.A.A4.3A.2A.A9.2D$11.A
.A6.A.A.A$9.3A.2A8.A4.3D$8.A$9.3A.2A$11.A.2A16.2A3.2A$30.A2.A2.2A$17.
A13.A.A$16.A.A5.3D5.A$12.2A2.A2.A6.D$12.2A3.2A5.3D8.2A.A$35.2A.3A$41.
A$19.3D4.A8.2A.3A$25.A.A.A6.A.A$13.2D9.A.2A.3A4.A.A$12.D2.D8.A7.A4.A$
13.2D8.2A6.2A7$8.2A$7.A.A$2.2A5.A$3.2A$2.A10$17.A$16.3A$15.2A.A$15.3A
$15.3A$15.3A$16.2A!

Also found a pair of gliders that can turn the pi the correct amount to delay constructing other things but it takes up enough lanes that I'm not sure we can get the loaf in.

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x = 87, y = 70, rule = LifeHistory
5$49.2A6.2A$44.A4.A7.A$43.A.A4.3A.2A.A$43.A.A6.A.A.A4.A$41.3A.2A8.A5.
A$40.A20.A$41.3A.2A$43.A.2A8.3D5.2A3.2A$55.D6.A2.A2.2A$49.D5.3D5.A.A$
48.D.D3.D2A7.A$44.2D2.D2.D2.A.DA$44.2D3.2D3.A.A10.2A.A$55.A11.2A.3A$
73.A$58.A8.2A.3A$57.A.A.A6.A.A$56.A.2A.3A4.A.A$56.A7.A4.A$55.2A6.2A5$
35.2A$34.A.A$36.A2$31.2A$32.2A$31.A4$28.2A$29.2A$28.A3$26.3A$28.A$27.
A$20.2A$21.2A$20.A3$18.3A$20.A$19.A$12.2A$13.2A$12.A3$10.3A$12.A$11.A

Can get down to only a single glider every 32 gen to keep it going, but the gliders are in the way of where an eater 2 needs to go. And the synth I know of an eater 2 variant to get in that kind of way is kind of slow (on the order of 60 gen which problematic for a p32 oscillator.

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x = 90, y = 85, rule = LifeHistory
5$50.ABA$50.3BA$49.A3BA$49.A3BA$50.2B.A$50.A2BA$51.3A8$39.BA$40.BA$
39.3A3.AB$44.B.2A$45.2A4$43.A.A$44.2A2.2D8.2A6.2A$44.A2.D2.D8.A7.A4.A
$48.2D9.A.2A.3A4.A.A$60.A.A.A6.A.A$39.A14.3D4.A8.2A.3A$40.A13.2A20.A$
38.3A12.A16.2A.3A$56.A13.2A.A$54.2A$67.A$66.A.A$65.A2.A2.2A$44.2A20.
2A3.2A$45.2A15.2A$44.A17.A.A$58.A3.A3D$55.A.A.A$40.2A11.3A.2A.A4.3A2.
2D$33.2A6.2A9.A7.A4.A3.D2.D$34.2A4.A11.2A6.2A4.A3.2D$33.A3$36.2A$35.A
.A35.2A$37.A34.2A.B$73.BA3.3A$78.AB$79.AB3$28.2A$27.A.A$29.A3$66.3A$
66.A2BA$66.A.2B$20.2A44.A3BA$19.A.A44.A3BA$21.A44.A3B$67.ABA5$12.2A$
11.A.A$13.A!

Failed eater 2 insertion (too slow):

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x = 151, y = 122, rule = LifeHistory
28$105.ABA$105.3BA$104.A3BA$104.A3BA$62.A42.2B.A$60.A.A42.A2BA$61.2A
16.A26.3A$80.A$78.3A3$70.A$62.A.A3.A.A$63.2A4.2A$63.A14.A15.BA$76.A.A
16.BA$70.A.A4.2A15.3A3.AB$71.2A26.B.2A$71.A28.2A$84.A$85.A$83.3A$98.A
.A$99.2A2.2D8.2A6.2A$99.A2.D2.D8.A7.A4.A$103.2D9.A.2A.3A4.A.A$115.A.A
.A6.A.A$94.A14.3D4.A8.2A.3A$95.A13.2A20.A$93.3A12.A16.2A.3A$111.A13.
2A.A$109.2A$122.A$121.A.A$99.2D19.A2.A2.2A$99.2AD.2D16.2A3.2A$100.2A.
2D12.2A$99.AD16.A.A$100.2D.2D8.A3.A3D$101.D.D6.A.A.A$95.2A4.D.D4.3A.
2A.A4.3A2.2D$88.2A6.2A4.D4.A7.A4.A3.D2.D$89.2A4.A11.2A6.2A4.A3.2D$88.
A3$91.2A$90.A.A35.2A$92.A34.2A.B$128.BA3.3A$133.AB$134.AB3$83.2A$82.A
.A$84.A$66.2A$65.A.A$67.A8.2A43.3A$75.A.A43.A2BA$77.A43.A.2B$121.A3BA
$121.A3BA$61.2A47.2A9.A3B$60.A.A47.A.A9.ABA$62.A47.A3$67.2A$68.2A$67.
A2$122.2A$66.A55.A.A$66.2A54.A$65.A.A!
!

[carsoncheng]

xp8_4b23021eaz57840c4d2 (Kok's galaxy) in 8G, down from 10G:

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x = 27, y = 31, rule = B3/S23
10bobo$11b2o$11bo3$obo$b2o$bo4$25bo$23b2o$5bo18b2o$5b2o$4bobo13bobo$20b
2o$b2o18bo$2b2o$bo4$25bo$24b2o$24bobo3$15bo$14b2o$14bobo!

Alternate synthesis:

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x = 41, y = 29, rule = B3/S23
12bobo$bo11b2o$2bo10bo5bo$3o16bobo$19b2o5$12b2o$13b2o$12bo6$28bo$26b2o
$27b2o5$20b2o$19bobo16b3o$21bo5bo10bo$26b2o11bo$26bobo!

[KtT]

74P127 in 24G, down from 28G:

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x = 179, y = 99, rule = B3/S23
167bo$167bobo$167b2o7$124bobo8bo$125b2o9bo23bo$125bo8b3o21b2o$159b2o2$
177bo$176bo$176b3o$136bobo$137b2o$137bo2$153bo$153bobo$153b2o3$154bob
o$154b2o$155bo7$69bo$52bo17b2o62bo$51bobo15b2o62bobo$52bo81bo4$115bo$
2bo110bobo$2o112b2o$b2o41b2o80b2o$44b2o80b2o2$3b2o73bo$2b2o75b2o$4bo73b
2o2$162b2o$80b2o80b2o$81b2o91b2o$80bo93bobo$174bo4$155bo$12b2o140bobo
$11b2o142bo$13bo7$134bo$134b2o$133bobo3$135b2o$134bobo$136bo2$152bo$151b
2o$151bobo$111b3o$113bo$112bo2$129b2o$130b2o21b3o8bo$129bo23bo9b2o$154b
o8bobo7$121b2o$120bobo$122bo!

[Chris857]

74P127 in 24G, down from 28G:

Down to 20G.

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x = 304, y = 80, rule = B3/S23
bo$2bo$3o9$254bo$147bo104bobo$148b2o103b2o$147b2o56bo$204bo53bo$204b3o
49bobo$257b2o42bobo$301b2o$302bo2$43b2o118b2o108b2o$43b2o118b2o108b2o
$19bo$20b2o$19b2o3$52bo94b2o23bo84b2o23bo$51bobo93b2o22bobo83b2o22bob
o$52bo119bo109bo4$251b2o$252bo$252bobo$253b2o5$286b2o$286bobo$288bo$288b
2o4$28bo119bo109bo$27bobo117bobo22b2o83bobo22b2o$28bo119bo23b2o84bo23b
2o3$60b2o$59b2o$61bo$36b2o118b2o108b2o$36b2o118b2o108b2o2$238bo$238b2o
$237bobo42b2o$114b3o165bobo$116bo165bo$115bo56b2o$171b2o113b2o$173bo112b
obo$286bo9$78b3o$78bo$79bo!

p8 R-pentomino hassler in 26G.

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x = 261, y = 72, rule = B3/S23
241bo$241bobo$241b2o6$94bo$92bobo19bobo87bobo$93b2o19b2o89b2o$115bo89b
o3$242bo$190bo51bobo$191bo50b2o$189b3o34b2o$27bobo195bo2bo$27b2o196bo
2bo22bo$23bo4bo197b2o21b2o$22bo54bo172b2o$22b3o53b2o$77b2o3$132bo$131b
o$131b3o$206b2o$205bo2bo$bo99bo103bo2bo12bo$obo97bobo103b2o12bobo$b2o
98b2o5bo112b2o5bo$107bobo117bobo$108b2o118b2o$2o98b2o118b2o$obo97bobo
117bobo$bo99bo5b2o112bo5b2o$107bobo117bobo12b2o$108bo119bo12bo2bo$241b
o2bo$242b2o$76b3o$78bo$77bo3$19b2o110b2o$19bobo108b2o$19bo112bo65b2o$
199b2o21b2o$22b3o173bo22bo2bo$22bo198bo2bo$23bo198b2o34b3o$206b2o50bo
$205bobo51bo$207bo3$94bo149bo$94b2o19b2o126b2o$93bobo19bobo125bobo$115b
o6$207b2o$206bobo$208bo!

[KtT]

p93 R-pentomino hassler in 78G, down from 79G:

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x = 40, y = 27, rule = B3/S23
32bo$30bobo$31b2o3$35bo$36bo$26bo7b3o$24bobo$25b2o$4b3o2bo4bo2b3o17bo
$7b3o4b3o20bobo$4bo3b2o4b2o3bo17b2o$2o20b2o$2o3bo2bo6bo2bo3b2o$8b2o4b
2o$5bo2bo6bo2bo$5bobo8bobo2$5bobo8bobo$5bo2bo6bo2bo$8b2o4b2o$2o3bo2bo
6bo2bo3b2o$2o20b2o$4bo3b2o4b2o3bo$7b3o4b3o$4b3o2bo4bo2b3o!

[Chris857]

p46 LOM hassler in 61G.

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x = 931, y = 91, rule = B3/S23
238bo$238bobo$238b2o3$851bo$852b2o$851b2o$o$b2o$2o485bo396bo$487bobo363b
o30bobo$487b2o365bo29b2o$21bo546bo283b3o$2bo18bobo542bobo$3bo17b2o544b
2o315bobo$b3o880b2o$587bo297bo$21bobo544bo16b2o106bo$21b2o546b2o15b2o
105bobo$22bo545b2o123b2o153bo$846bobo76bo$847b2o76bobo$877bo47b2o$877b
obo$426bo304bobo143b2o$90b2o108b2o88b2o88b2o42bobo33b2o98b2o98b2o70b2o
26b2o128b2o$91bo109bo89bo58bo30bo43b2o34bo99bo77bo21bo70bo28bo129bo$91b
obo107bobo87bobo57b2o28bobo77bobo97bobo76b2o19bobo97bobo127bobo$92b2o
10bo97b2o88bobo55b2o30bobo77bobo97bobo74b2o21bobo6b2o89bobo6b2o119bob
o6b2o$103bo189bo89bo79bo99bo3b2o94bo3b2o3bo90bo3b2o3bo120bo3b2o3bo$6b
o79bo16b3o90bo89bo89bo79bo99bo10b2o87bo10b2o3bobo5bo75bo10b2o3bob2o10b
obo97bo10b2o3bob2o$6bobo77bobo107bobo87bobo87bobo77bobo97bobo97bobo14b
2o5bobo73bobo14bobo10b2o98bobo14bobo$5bobo77bobo107bobo60bobo24bobo87b
obo77bobo97bobo97bobo22b2o73bobo16bo12bo97bobo16bo$7bo79bo13bo95bo61b
2o26bo89bo79bo99bo99bo99bo114bo14bo$100bo158bo611bobo$100b3o165bo263b
o338bobo$266bobo261bobo339bo$267b2o102b2o158b2o$371bobo$372bobo209b2o
$373bo210bobo317bo$584bo318bobo$903bobo$199bo89bo89bo79bo99bo99bo99bo
129bo14bo$199bobo87bobo87bobo77bobo97bobo73b2o22bobo67bo12bo16bobo110b
o16bobo$198bobo87bobo87bobo77bobo97bobo73bobo5b2o14bobo68b2o10bobo14b
obo110bobo14bobo$200bo89bo89bo79bo87b2o10bo75bo5bobo3b2o10bo67bobo10b
2obo3b2o10bo110b2obo3b2o10bo$453bo94b2o3bo90bo3b2o3bo90bo3b2o3bo120bo
3b2o3bo$283b2o88b2o77bobo97bobo89b2o6bobo21b2o66b2o6bobo119b2o6bobo$283b
obo87bobo77bobo97bobo97bobo19b2o76bobo127bobo$285bo89bo79bo34b2o63bo99b
o21bo77bo28bo100bo$285b2o88b2o78b2o33bobo62b2o98b2o98b2o26b2o100b2o$271b
3o216bo292bobo112b2o$273bo623bobo$272bo577b2o47bo$849bobo76b2o$358bo492b
o76bobo$358b2o187b2o73b2o304bo$235b2o120bobo169b2o15b2o73bobo$234b2o294b
2o16bo74bo$236bo292bo361bo$99bo74b2o715b2o$98b2o73bobo372b2o340bobo$98b
obo4b2o68bo372bobo$104b2o442bo373b3o$106bo240b2o79b2o461b2o29bo$346bo
bo78bobo460bobo30bo$348bo80bo462bo3$924b2o$923b2o$925bo5$164bo$164b2o
$163bobo2$223b3o$164b2o57bo$163bobo58bo$165bo3$225b2o$224b2o$226bo!

2023-12-13:
62P83 in 23G, down from 26G.

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x = 343, y = 59, rule = B3/S23
330bobo$330b2o$331bo2$262bo$260bobo$261b2o5$337bo$337bobo$337b2o2$274b
o6bo$183b2o87bobo7bo20b2o18bobo$2o78b2o88b2o11bo89b2o5b3o7b2o11bo12bo
bo4b2o$bo79bo89bo9bobo107bo9bobo12b2o6bo$bobo24bo52bobo87bobo7b2o17bo
90bobo7b2o14bo$2b2o23bo10bo43b2o88b2o24b2o92b2o$27b3o7bo124bo36b2o$37b
3o123bo$161b3o12$109b3o$109bo$72b2o36bo$73b2o24b2o88b2o118b2o$72bo26b
obo87bobo93bo14b2o7bobo$101bo89bo86bo6b2o12bobo9bo$101b2o88b2o85b2o4b
obo12bo11b2o7b3o5b2o$277bobo18b2o20bo7bobo$321bo6bo2$264b2o$263bobo$265b
o2$32b2o$31b2o$33bo$340b2o$340bobo$340bo2$271bo$271b2o$270bobo!

p46 interchange hassler in 30G, down from 32G.

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x = 639, y = 104, rule = B3/S23
43bo$42bo$35bobo4b3o$35b2o$36bo17$323bo$322bo310bo$322b3o308bobo$633b
2o3$450bo$449bo$449b3o$389bo$390bo137bo$388b3o137bobo$528b2o2$105bo109b
o89bo109bo5bo83bo5bo93bo5bo$105b2o108b2o88b2o108b2o3b2o83b2o3b2o93b2o
3b2o$105b2o108b2o88b2o108b2o3b2o83b2o3b2o93b2o3b2o$2o98b2o4bo103b2o4b
o83b2o4bo103b2o4bo3bo79b2o4bo3bo69bo19b2o4bo3bo$bo99bo87bo21bo89bo109b
o89bo76bobo20bo$bobo97bobo86b2o19bobo87bobo107bobo87bobo75b2o20bobo$2b
2o98b2o85b2o21b2o88b2o108b2o88b2o3b2o93b2o3b2o$94bo412b2o98b2o$95b2o$
94b2o36bo194bo$131bo194b2o$131b3o192bobo2$190bo130b3o$191bo129bo$189b
3o130bo$608b2o$608b2o$35b3o256bo$35bo259bo$36bo256b3o2$288bobo$289b2o
$289bo2$436b3o69b2o98b2o$36b2o185b2o88b2o108b2o11bo71b2o3b2o93b2o3b2o
$35b2o186bobo87bobo107bobo11bo75bobo97bobo20b2o$37bo187bo89bo79b3o27b
o89bo99bo20bobo$225b2o83bo4b2o80bo18bo3bo4b2o79bo3bo4b2o89bo3bo4b2o19b
o$310b2o84bo18b2o3b2o83b2o3b2o93b2o3b2o$310b2o103b2o3b2o83b2o3b2o93b2o
3b2o$311bo103bo5bo83bo5bo93bo5bo2$488b2o$487bobo$489bo7$582b2o$292b3o
286bobo$294bo288bo$293bo17$190bo$190b2o$182b3o4bobo$184bo$183bo!

Edit: and down to 29G.

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x = 158, y = 60, rule = B3/S23
55bo$55bobo$55b2o4$155bo$105bo49bobo$106b2o47b2o$105b2o4$27bo5bo93bo5b
o$27b2o3b2o93b2o3b2o$27b2o3b2o93b2o3b2o$2bo19b2o4bo3bo89b2o4bo3bo$obo
20bo99bo$b2o20bobo97bobo$24b2o3b2o93b2o3b2o$29b2o98b2o4b2o$135b2o17$124b
2o$30b2o92b2o4b2o$30b2o3b2o93b2o3b2o$35bobo20b2o75bobo$37bo20bobo76bo
$28bo3bo4b2o19bo69bo3bo4b2o$27b2o3b2o93b2o3b2o$27b2o3b2o93b2o3b2o$27b
o5bo93bo5bo4$152b2o$152bobo$152bo5$4b2o$3bobo$5bo!

55P23 in 25G, down from 26G.

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x = 424, y = 52, rule = B3/S23
368bo$366bobo$367b2o6$290bo130bobo$288bobo19bobo90bobo9bo5b2o$187bo101b
2o19b2o91b2o10bobo4bo$188bo122bo92bo10b2o$186b3o$228bo$227bo$227b3o138b
o$369b2o36bo$104bo263b2o12b2o22bo$105b2o274bo2bo21b3o$39bo64b2o36bo238b
o2bo$37b2o102bo240b2o$bo36b2o101b3o$2bo$3o11$298b2o78b2o$298b2o78b2o2$
223b2o88b2o78b2o$223bobo87bobo77bobo$109b2o98b2o14bo73b2o14bo63b2o14b
o$108bobo97bobo14b2o71bobo14b2o61bobo14b2o$29bo78bo10bo88bo10bo78bo10b
o68bo10bo$25b2obobo76b2o6b2obobo86b2o6b2obobo76b2o6b2obobo66b2o6b2obo
bo$23bo2bob2o83bo2bob2o93bo2bob2o83bo2bob2o73bo2bob2o$23b2o2bo85b2o2b
o95b2o2bo85b2o2bo75b2o2bo$28bobo87bobo97bobo87bobo77bobo$29b2o88b2o98b
2o88b2o78b2o3$412b2o2b3o$411b2o3bo$413bo3bo!

[KtT]

116P101 in 43G, down from 44G:

Code: Select all

x = 484, y = 50, rule = B3/S23
196bobo$197b2o$197bo3b3o$201bo7bobo$202bo6b2o52bo43bo36bo103bo$210bo51b
obo43bo34bobo101bobo$197bobo62bobo41b3o34bobo71bo29bobo$198b2o61b2ob3o
75b2ob3o67bobo28b2ob3o$191b2o5bo53b2o13bo44bo20b2o13bo67b2o19b2o13bo$
192bo60bo7b2ob3o46b2o19bo7b2ob3o78b2o10bo7b2ob3o$192bobo58bobo5b2obo47b
2o20bobo5b2obo81bo10bobo5b2obo$132bo4b2o54b2o59b2o79b2o90bobo9b2o$130b
obo5b2o71b2o215b2o38bo$131b2o4bo5b2o66bobo254bobo$143bobo56b2o7bo62bo
36b3o154b2o$143bo57b2o70bo39bo168bo$203bo69b3o36bo102bo65bo$190b2o59b
2o79b2o82b2o18b2o43b3o$190b2o59b2o79b2o16b2o63b2o19b2o16b2o$270b3o42b
2o33b2o102b2o21bo$133b3o134bo45b2o157b2o$135bo135bo43bo96bo63b2o$134b
o278bo$411b3o2$476b3o$476bo$366bo45b2o63bo$155bo208b2o47b2o$3bo35b2o39b
2o53b2o17bo33b2o59b2o79b2o33b2o45bo21b2o$b2o36b2o39b2o53b2o17b3o31b2o
16b2o41b2o16b2o61b2o16b2o84b2o16b2o19b2o$2b2o202b2o59b2o79b2o56b3o43b
2o18b2o$6b3o360bo38bo65bo$6bo86bo63b2o209bo38bo$b2o4bo86bo62bobo208b3o
49b2o$obo89b3o62bo261bobo$2bo37bo56bobo321bo38b2o$39bobo55b2o51b2o51b
2o59b2o79b2o102b2o9bobo$40b2o10bo33bob2o8bo42bob2o5bobo41bob2o5bobo49b
ob2o5bobo69bob2o5bobo20b2o70bob2o5bobo10bo$46bo3b2o32b3ob2o49b3ob2o7b
o39b3ob2o7bo47b3ob2o7bo67b3ob2o7bo19b2o69b3ob2o7bo10b2o$46b2o3b2o30bo
54bo13b2o37bo13b2o45bo13b2o65bo13b2o20bo67bo13b2o19b2o$45bobo36b3ob2o
49b3ob2o47b3ob2o55b3ob2o75b3ob2o98b3ob2o28bobo$86bobo52bobo50bobo58bo
bo78bobo34b3o64bobo29bo$86bobo52bobo50bobo58bobo78bobo34bo66bobo$87bo
54bo52bo60bo80bo36bo66bo$43bo$43b2o$42bobo4b2o$49bobo$49bo!

1-glider reduction:

Code: Select all

x = 52, y = 53, rule = B3/S23
bo$2bo$3o$33bo$33bobo$33b2o13$21bobo$22b2o$22bo12$29bo$28b2o$28bobo13$
17b2o$16bobo$18bo$49b3o$49bo$50bo!

[Chris857]

A p30 R-pentomino hassler in 26G.

Code: Select all

x = 542, y = 83, rule = B3/S23
306bo$306bobo$306b2o6$401bo$402bo$400b3o$154bo$154bobo$154b2o6bo$160b
2o$161b2o198bobo$362b2o$356bo5bo$354bobo$355b2o4$243bobo$244b2o$244bo
288bo$532bo$407bo109bo14b3o$407b3o107b3o$171bobo236bo109bo$171b2o90b2o
6b2o120b2o6b2o6b2o92b2o6b2o6b2o$172bo88bo4bo2bo4bo116bo4bo2bo4bo96bo4b
o2bo4bo$261bo4bo2bo4bo116bo4bo2bo4bo96bo4bo2bo4bo$261bo4bo2bo4bo116bo
4bo2bo4bo96bo4bo2bo4bo$263b2o6b2o120b2o6b2o100b2o6b2o$40bo109bo129bo129b
o109bo$39bobo107bobo127bobo127bobo107bobo10bo6bo$39bobo107bobo127bobo
127bobo107bobo9b2o6b2o$40bo109bo129bo129bo109bo9b3o6b3o$142b2o128b2o128b
2o108b2o17b2o6b2o$42bo98bobo8bo118bobo8bo118bobo8bo98bobo8bo9bo6bo$41b
obo96bobo8bobo116bobo8bobo116bobo8bobo96bobo8bobo$40bobo98bo8bobo118b
o8bobo118bo8bobo81bo6bo9bo8bobo$40b2o108b2o128b2o128b2o81b2o6b2o17b2o
$143bo129bo129bo88b3o6b3o9bo$142bobo127bobo127bobo88b2o6b2o9bobo$142b
obo127bobo127bobo89bo6bo10bobo$143bo129bo129bo109bo$281b2o6b2o120b2o6b
2o100b2o6b2o$279bo4bo2bo4bo116bo4bo2bo4bo96bo4bo2bo4bo$279bo4bo2bo4bo
116bo4bo2bo4bo96bo4bo2bo4bo$121bo157bo4bo2bo4bo116bo4bo2bo4bo96bo4bo2b
o4bo$121b2o158b2o6b2o112b2o6b2o6b2o92b2o6b2o6b2o$120bobo280bo109bo$404b
3o107b3o$406bo92b3o14bo$12b2o487bo$13b2o294bo190bo$12bo295b2o$308bobo
$48b2o$48bobo$48bo$b2o454b2o$obo49b3o402bobo$2bo49bo398bo5bo$53bo396b
2o$131b2o317bobo$132b2o$131bo6b2o$137bobo$139bo$411b3o$411bo$412bo6$246b
2o$245bobo$247bo!

Should lower p127 R-pentomino hassler with fishhooks from 110G to 108G.

Code: Select all

x = 250, y = 93, rule = B3/S23
239bo$238bo$122bobo113b3o$122b2o$123bo4$79bo$79bobo$79b2o$2bo$obo210b
o$b2o211b2o$213b2o$226bo$225bo$225b3o7$48b2o158b2o$43b2o2bobo153b2o2b
obo$43bo3bo155bo3bo$44b3ob4o152b3ob4o$46bobo2bo154bobo2bo$42b3obobo153b
3obobo$41bo2bob2o153bo2bob2o$41b2o158b2o$74b2o158b2o$74bobob2o154bobo
b2o$76bobo157bobo$75b2obo156b2obo$78bob2o156bob2o$75b4o2bo153b4o2bo$75b
o3b2o154bo3b2o$76b3o157b3o$78bo159bo$78bobo157bobo$79b2o158b2o8bo$247b
3o$246bo$246b2o2$199b2o$200bo$197b3o$46b2o149bo8b2o$46bobo157bobo$48b
o159bo$48b3o157b3o$46b2o3bo154b2o3bo$45bo2b4o153bo2b4o$45b2obo156b2ob
o$48bob2o156bob2o$48bobo157bobo$47b2obobo154b2obobo$51b2o158b2o$84b2o
158b2o$79b2obo2bo153b2obo2bo$78bobob3o153bobob3o$75bo2bobo154bo2bobo$
75b4ob3o152b4ob3o$79bo3bo155bo3bo$77bobo2b2o153bobo2b2o$77b2o158b2o7$
219b3o$221bo$220bo$232b2o$124b2o105b2o$124bobo106bo$124bo$46b2o$45bob
o$47bo4$3bo$3b2o$2bobo201b3o$208bo$207bo!

2023-12-15:
Should reduce this p30 R-pentomino hassler from 30G to 28G. Edit: also this variant from 28G to 26G.

Code: Select all

x = 269, y = 71, rule = B3/S23
215bo$216b2o$215b2o12$11b2o98b2o108b2o35bobo$11bo99bo109bo36b2o$12bo99b
o109bo36bo$9b3o97b3o107b3o$9bo99bo109bo$115bo109bo$113bo2bo106bo2bo$113b
o2bo106bo2bo$114bo109bo5bo$228bo2bo$228bo2bo$229bo6$26b2o$2o23b2o$b2o
24bo$o130b2o$105b2o23b2o$22b3o81b2o24bo$22bo82bo$23bo$127b3o$127bo$128b
o14$209b2o55b3o$208bobo55bo$210bo56bo2$260b2o$259b2o$261bo7$264b2o$264b
obo$264bo!

[KtT]

p36 shuttle in 42G, down from 44G:

Code: Select all

x = 459, y = 50, rule = B3/S23
369bo$370bo$368b3o3bo$374bobo$374b2o$370bo$40bo330b2o$41bo328b2o$39b3o
54b2o55b2o57b2o71b2o78b2o$44b2o44bo4bo2bo53bo2bo55bo2bo69bo2bo76bo2bo
$44bobo44bo4bobo54bobo56bobo70bobo77bobo64bobo8b2o$44bo44b3o5bo56bo58b
o72bo79bo66b2o8b2o$433bo3b2o$437b2o$160bo58bo$153b2o5bo7bo43b2o5bo55b
o9b2o4b3o64bo6b2o4b3o69bo$152bobo5bo7bobo40bobo5bo53bobo8bobo70bobo4b
obo75b2o$97bo54b2o14b2o41b2o61b2o8b2o71bo2bo3b2o75b2o$95bobo172b2o86b
2o71b2o7b2o$96b2o171bobo79bo79b2o7b2o$100b3o63b2o3b2o50b2o46bo24b2o51b
obo24b2o62bo4b2o$102bo62b2o3b2o32bo18bobo8bo61bobo51b2o2bobo19bobo58b
3ob2o$101bo65bo4bo32bo18b2o8bobo47bo12b2o13bo42b2o7bo12b2o16bo40b3obo
7bo$obo3b2o40b2o54b2o55b2o40b3o14b2o12b2o48bo8b2o15b2o43bo8bo8b2o19bo
40b2o3bo2b2o3bo$b2o3bobo38bo2bo52bo2bo53bo2bo55bo2bo61bo7bo2bo15b2o51b
o7bo2bo18b3o32b2o3b2o6bo2bo11b2o$bo4bo40bo2bo52bo2bo53bo2bo55bo2bo52b
2o15bo2bo7bo47b3o18bo2bo7bo45b2o11bo2bo6b2o3b2o$48b2o54b2o55b2o43b2o12b
2o14b3o37b2o15b2o8bo49bo19b2o8bo8bo46bo3b2o2bo3b2o$108bo42bo4bo48bobo
8b2o18bo38bo13b2o12bo48bo16b2o12bo7b2o46bo7bob3o$107bo44b2o3b2o48bo8b
obo18bo51bobo77bobo19bobo2b2o47b2ob3o$107b3o41b2o3b2o59b2o71b2o24bo53b
2o24bobo42b2o4bo$112b2o202bobo77bo49b2o7b2o$112bobo201b2o70b2o56b2o7b
2o$112bo41b2o14b2o57b2o71b2o8b2o68b2o3bo2bo54b2o$153bobo7bo5bobo50bo5b
obo70bobo8bobo66bobo4bobo53b2o$155bo7bo5b2o51bo5b2o64b3o4b2o9bo61b3o4b
2o6bo54bo$163bo58bo$449b2o$449b2o3bo$53bo58bo5b3o48bo58bo72bo79bo61b2o
8b2o$51bobo57bobo4bo49bobo56bobo70bobo77bobo60b2o8bobo$52b2o57bo2bo4b
o48bo2bo55bo2bo69bo2bo76bo2bo$56b3o53b2o55b2o57b2o71b2o78b2o$56bo319b
2o$57bo317b2o$377bo$372b2o$371bobo$373bo3b3o$377bo$378bo!

2023-12-16:
B-52 bomber in 30G, down from 31G:

Code: Select all

x = 474, y = 37, rule = B3/S23
149bo$148bo54bo$144bo3b3o51bo$142bobo57b3o$143b2o$148bo$146b2o311bobo
$59bobo85b2o310b2o$59b2o225b2o78b2o68b2o22bo$60bo90bo44bobo77bo8bobo77b
obo19bo47bobo$150bo45b2o79bo6b3o77b3o21bo3bo41b3o24b2o$58bo91b3o44bo29b
3o45b3o6b2o32b3o43b2o20b3ob2o6b3o33b2o24bo2bo4b3o$56bobo61b2o72bo8b2o
22b3obo55b2o5b2o22b3obo44b2o5b2o15b2o5b3obo34b2o5b2o14bo2bo4b3obo$57b
2o61b2o70bobo8b2o23bobobo46bo6b3o5b2o23bobobo42b3o5b2o23bobobo32b3o5b
2o15b2o6bobobo$obo190b2o34bo2bo45bobo39bo2bo76bo2bo66bo2bo$b2o227b2o10b
o35bobo40b2o78b2o46bo21b2o$bo108bo131bobo34bo6b2o78b2o68b2o9b2o$111b2o
129b2o42b2o78b2o68b2o10b2o$110b2o37b2o33b2o$148b2o33bobo135b2o78b2o47b
o20b2o$23bo126bo34bo134bobo6bo70bobo47b2o18bobo$24b2o169b2o89b2o31b3o
6bobo35b2o31b3o34b2o11bobo17b3o$23b2o169bo2bo87bo2bo30b2o7bobo34bo2bo
30b2o34bo2bo30b2o$76b2o61b2o53bobobo23b2o9b2o50bobobo23b2o7b2o5bo35bo
bobo23b2o7b2o31bobobo23b2o7b2o$76b2o61b2o54bob3o22b2o9bobo50bob3o22b2o
6b3o42bob3o22b2o6b3o32bob3o22b2o6b3o$23bo42bo41b3o18bo67b3o12bo20bo54b
3o12bo27b3o34b3o12bo54b3o12bo$22b2o41bobo42bo17bobo80bobo14bo73bobo26b
o50bobo67bobo$22bobo41bo42bo19bo82bo15b2o73bo17b2o9bo50bo17b2o50bo17b
2o$227bobo91b2o78b2o68b2o$112b2o$113b2o$112bo$116b2o$116bobo$110b3o3b
o104b3o$112bo110bo$111bo110bo!

2023-12-17:
49P384 in 15G:

Code: Select all

x = 230, y = 45, rule = B3/S23
158bo$156b2o$157b2o4$155bobo$155b2o$156bo$125bo$126bo$124b3o11$207b2o
$207b2o2$5bobo45b2o$bo3b2o$2bo3bo45bo3bo70b3o65b3o7b3o$3o48bo4bo25bob
o42b3o65b3o$50bobobo23bo3b2o43b3o65b3o$49bobobo25bo3bo40b3o32b3o30b3o
32b3o$47bo4bo24b3o44b3o32b3o30b3o12bo4bo14b3o$47bo3bo72b3o32b3o30b3o12b
2ob2o15b3o$14b3o139b3o47bobo2b2o11b3o$14bo34b2o105b3o65b3o$15bo140b3o
65b3o$91b3o$10b2o79bo$10bobo79bo$10bo$87b2o124b3o$87bobo123bo$87bo122b
2o2bo$209bobo$211bo!

2023-12-19:
55P10 in 107G, down from 109G:

Code: Select all

x = 62, y = 25, rule = B3/S23
57bobo$57b2o$52bo5bo$50bobo$51b2o$55bo$54bo$54b3o2$18bo41bo$16b3o39b3o
$15bo41bo$15b4o33b2o3b4o$19bo31bo2bo6bo$15b4o33b2o3b4o$15bo41bo$2bo3b
o9b3o39b3o$obo3b2o10bo33b2o6bo$b2o2bobo43bobo$50bobo$51bo$12b3o$5b2o5b
o$4bobo6bo$6bo!

2023-12-22:
p120-based PRNG in 66G, down from 67G:

Code: Select all

x = 658, y = 202, rule = B3/S23
590bo$588b2o$589b2o11$225bo$223bobo39bo$224b2o38bo$264b3o3$223bo$224b
2o42bo$223b2o43bobo$152bo115b2o$152bobo$152b2o58b2o71bo71b2o46b2o59b2o
46b2o$141bo71bo69b2o73bo46bo2bo58bo46bo2bo$142bo5bo64bobo68b2o72bobo39b
2o7bo9bobo45bobo39b2o7bo9bobo$140b3o3b2o66b2o7b2o52bo81b2o7b2o23bo5bo
2bo6bo7bo3bo46b2o7b2o23bo5bo2bo6bo7bo3bo$110bo36b2o75bo20b2o29b2o91bo
23bobo4b2o7bo7bo60bo23bobo4b2o7bo7bo$110b2o112bobo18bobo28bobo3b2o85b
ob2o3b2o18b2o7bo2bo7bo4bo8b2o46bob2o3b2o18b2o7bo2bo7bo4bo8b2o$109bobo
113b2o19b2o23b3o8bobo53bobo29bo3bo3bo17b2o7b2o10bo12b2o47bo3bo3bo17b2o
7b2o10bo12b2o$118b3o150bo10bo56b2o38bo16b2o19bo3bo66bo16b2o19bo3bo$118b
o153bo66bo32bo2bo3bo8bo4bobo12bobo8bobo59bo2bo3bo8bo4bobo12bobo8bobo$
119bo253bo5bo9bo3bo14b2o72bo5bo9bo3bo14b2o$374bo3bo5bo2b3o19bo73bo3bo
5bo2b3o19bo$172bo203b2o107b2o$170b2o$115bo55b2o120b3o$115b2o44bo131bo
$52bo61bobo42bobo2bobo59b3o65bo107bo108bo$53b2o80b3o22b2o3b2o3bo57bo167b
o3b2o103bo3b2o$52b2o81bo29bo4bobo54bo166bobo4b2o100bobo4b2o$136bo33b2o
93b2obo126b2o13b2obo90b2o10b2ob2obo$265bob2o141bob2o101bobobob2o$516b
o2$59bo110b2o98b2o143b2o107b2o$60bo109b2o98bo2bo129bo11bobo94bo11b2o$
58b3o245b2o43bo52bo11b3o94bo$270bo2bo31b2o45b2o48b3o12b2o92b3o$62bobo
104bob2o96bo2bo34bo43b2o61b2o108b3o$62b2o105bobo97bobo142b3o108b2o$63b
o106bo99bo251b2o$170b2o190bobo157b3o$170b2o98b2o91b2o50b2o106bobo$170b
2o98b2o91bo51b2o107b2o$72bo302bo$71b2o105bo197bo124b3o$71bobo102b2o196b
3o106b2o18bo$177b2o191b2o42bo68b2o17bo$272bo98b2o40bobobo108bo$272b3o
95bo43b2ob3o106b3o$76b3o196bo144bo108bo$2bo73bo197b2o143b2o62bo44b2o$
2o75bo404b3o$b2o33bo109bo99bo144bo89bo3bo14bo$36b3o107b3o30b2o65b3o142b
3o86bob3obo13b3o$39bo109bo29bobo67bo144bo86b5o17bo$38b2o108b2o29bo68b
2o143b2o107b2o2$3b2o$3bobo637bo$3bo482b3o153bo$488bo153b3o$487bo14b2o
3b2o$502b2o3b2o2$498b3o3b3o$498bo5b3o$499bo5bo2$484b3o$483bo3bo$482bo
5bo$482b2obob2o$502b3o$502b3o$485bo15bo3bo$484bobo$376b3o105bobo13b2o
3b2o104bo$372bo3bo108bo123b2o34bo$372b2o3bo232b2o31b2o$371bobo111b2o157b
2o$485b2o6$503b2o117bo$503b2o115b2o$621b2o$422b2o$422bobo$422bo186bob
o$609b2o$371b3o236bo$373bo224bo$372bo224bo$597b3o$374bo227b2o$374b2o225b
2o$373bobo227bo4$415b2o$415bobo$369b2o44bo$370b2o$369bo3$406b3o$406bo
$407bo3$422b3o$422bo$423bo5$418b2o$417b2o$419bo3$434b2o$433b2o$435bo2$
569b2o$568bobo$570bo2$572bo$571b2o41b2o$571bobo40bobo$614bo5$565b2o$566b
2o$565bo4$546b3o$548bo$547bo2$619b2o$561bo56b2o$561b2o57bo$560bobo11$
650bo$649b2o$649bobo10$656bo$655b2o$655bobo2$549b2o$550b2o$549bo$523b
2o$522bobo$524bo!

xp2_4k1vg4czw1246 in 12G, down from 13G. Now we can synthesize Fire-spitting in 34G.

Code: Select all

x = 111, y = 45, rule = B3/S23
85bobo$85b2o$86bo2$108bo$108bobo$108b2o3$52bobo$53b2o10bo$53bo11bobo$
65b2o3$61b3o$63bo$62bo3$56bobo$57b2o$21bo35bo$19b2o$20b2o50b2o$71bo2b
o$2bo69bobo$obo70bo$b2o$87b2o$73b2o11b2o$4b3o65bo2bo12bo$4bo68b2o$5bo
9$56b2o$57b2o$56bo!

[Chris857]

Raucci's p217 in 152G, down from 160G.

Code: Select all

x = 114, y = 114, rule = B3/S23
41bo$42b2o$41b2o$81bobo$81b2o$43bo29bo8bo$41bobo27b2o$42b2o28b2o23$3b
o$4b2o51b2o8b2o$3b2o51bobo8bobo$57bo10bo$60bo4bo$59bobo2bobo$59b2o4b2o
$45bo$43b3o$42bo$5bobo34b2o$6b2o99bo3bobo$6bo44b2o20b2o31bo4b2o$50bob
o20bobo30b3o3bo$32bo17bo8b3o13bo$31bobo15b2o24b2o$31b2o$35b2o$34bobo$
35bo32bo$51b2o9bo5b3o$50bobo8bobo7bo$35bo8bo6bo10b2o6b2o$34bobo7bo$35b
2o7bo$31b2o$31bobo47bo$32bo47bobo$81b2o$69bo7b2o$69bo7bobo$42b2o6b2o10b
o6bo8bo$42bo7bobo8bobo$43b3o5bo9b2o$45bo32bo$77bobo$77b2o$81b2o$37b2o
24b2o15bobo$38bo13b3o8bo17bo$bo3b3o30bobo20bobo$b2o4bo31b2o20b2o44bo$
obo3bo99b2o$70b2o34bobo$71bo$68b3o$68bo$47b2o4b2o$47bobo2bobo$48bo4bo
$45bo10bo$44bobo8bobo51b2o$45b2o8b2o51b2o$110bo23$40b2o28b2o$41b2o27b
obo$31bo8bo29bo$31b2o$30bobo$71b2o$70b2o$72bo!

p49 pi-heptomino hassler (wiki) in 50G, down from 52G.

Code: Select all

x = 46, y = 143, rule = B3/S23
o$b2o$2o30bo$32bobo$32b2o20$9b2o$8bobo$10bo$3b2o$4b2o$3bo4$39bo$37b3o
$36bo$35bobo$36b2o53$o$b2o$2o30bo$32bobo$32b2o20$9b2o$8bobo$10bo11bo$
3b2o18bo$4b2o15b3o$3bo4$39bo$37b3o$36bo$36b2o14$43b3o$43bo$44bo!

And another 8G off Raucci's p217, down to 144G.

Code: Select all

x = 280, y = 100, rule = B3/S23
72bo146bo$70b2o148b2o$71b2o146b2o2$31bo228bo$32bo30bo164bo30bo$30b3o30b
obo160bobo30b3o$63b2o162b2o2$37bo216bo$38bo214bo$36b3o214b3o7$186bo$184b
obo$185b2o4$191bo38b2o$189bobo37bobo$190b2o38bo$obo230bo$b2o229bobo$b
o230b2o$38bo54bo124bo$36b3o54bobo120b3o$35bo57b2o120bo$35b2o178b2o$6b
o$7bo36b2o20b2o156b2o20b2o$5b3o35bobo20bobo19bo134bobo20bobo$43bo24bo
19bobo132bo24bo$42b2o24b2o18b2o132b2o24b2o$277bobo$277b2o$278bo$61bo179b
o$44b2o9bo5b3o160b2o9bo5b3o$43bobo8bobo7bo158bobo8bobo7bo$44bo10b2o6b
2o143bo15bo10b2o6b2o$207bobo63bo$208b2o62bo$204b2o66b3o$204bobo47bo$205b
o47bobo$185b3o66b2o$187bo62b2o$186bo63bobo$35b2o6b2o10bo159b2o6b2o10b
o15bo$35bo7bobo8bobo158bo7bobo8bobo$36b3o5bo9b2o160b3o5bo9b2o$38bo179b
o$181bo$181b2o$180bobo$10b2o18b2o24b2o152b2o24b2o$9bobo19bo24bo154bo24b
o$11bo19bobo20bobo35b3o116bobo20bobo$32b2o20b2o36bo119b2o20b2o$93bo$63b
2o178b2o$5b2o57bo179bo$4bobo54b3o177b3o$6bo54bo179bo$98bo127b2o$97b2o
126bobo$97bobo126bo$229bo38b2o$228bobo37bobo$228b2o38bo4$273b2o$273bo
bo$273bo7$61b3o140b3o$61bo144bo$62bo142bo2$35b2o194b2o$34bobo30b3o128b
3o30bobo$36bo30bo132bo30bo$68bo130bo2$27b2o210b2o$28b2o208b2o$27bo212b
o!

[carsoncheng]

xp2_7exe7 (Killer toads) in 5G, down from 6G:

Code: Select all

x = 17, y = 26, rule = B3/S23
12bo$11bo$11b3o4$12bo$10b2o$11b2o9$11b2o$10b2o$12bo4$2o13b2o$b2o11b2o
$o15bo!

[Chris857]

Raucci's p217 in 152G, down from 160G.

And another 8G off Raucci's p217, down to 144G.

Realized I could make it a lot cheaper, so here it is in 122G.

Code: Select all

x = 3171, y = 156, rule = B3/S23
1071bo$1070bo$1070b3o$1344bo$1343bo$1343b3o2$1353bobo$1078bo274b2o$1076b
2o276bo$1077b2o3$1203bo$1201b2o$1202b2o2$1162bo$1163bo30bo$1161b3o30b
obo$1194b2o$707bo$7bo89bo610b2o458bo$8b2o85b2o610b2o460bo$7b2o87b2o649b
obo126bo290b3o$15bobo69bobo657b2o126bo$16b2o69b2o620bo29bo8bo126b3o$16b
o71bo14bo603bobo27b2o103bo$9bobo81bobo5b2o332bo116bo155b2o28b2o103bo$
10b2o81b2o7b2o329b2o118b2o286b3o$4bo5bo83bo339b2o116b2o2531bo$5b2o838b
obo2238bo$4b2o388bo198bo252b2o22bobo2211b3o$104bo135bo154bo30bo134bo30b
o253bo23b2o$102b2o137b2o150b3o30bobo130bobo30b3o276bo$103b2o135b2o56b
o127b2o132b2o$297bo$297b3o100bo186bo285bo139bo159bo139bo7b2o$401bo184b
o285bobo137bobo157bobo113bo23bobo5bobo26bo$399b3o184b3o283bobo137bobo
157bobo114b2o21bobo6bo25b2o1811bo7bo$873bo139bo159bo114b2o23bo10bo23b
2o165bobo2bobo142bobo2bobo152bobo2bobo142bobo2bobo172bobo2bobo162bobo
2bobo182bobo2bobo172bobo2bobo162bobo2bobo211bobo38bobo2bobo25b2o8bobo
$1323bobo187b2o2b4o2b2o138b2o2b4o2b2o148b2o2b4o2b2o138b2o2b4o2b2o168b
2o2b4o2b2o158b2o2b4o2b2o178b2o2b4o2b2o168b2o2b4o2b2o158b2o2b4o2b2o210b
2o36b2o2b4o2b2o24b2o7b2o$83bo791bo131b2o6bo151b2o6bo13b2o116b2o6bo7b2o
4b2o176b2o5b2o6b2o5b2o126b2o5b2o6b2o5b2o136b2o5b2o6b2o5b2o126b2o5b2o6b
2o5b2o156b2o5b2o6b2o5b2o146b2o5b2o6b2o5b2o166b2o5b2o6b2o5b2o156b2o5b2o
6b2o5b2o146b2o5b2o6b2o5b2o204bo31b2o5b2o6b2o5b2o$81b2o184bo606bobo130b
2o5bobo150b2o5bobo12b2o116b2o5bobo12b2o176b2o6bo6bo6b2o126b2o6bo6bo6b
2o136b2o6bo6bo6b2o126b2o6bo6bo6b2o156b2o6bo6bo6b2o146b2o6bo6bo6b2o166b
2o6bo6bo6b2o156b2o6bo6bo6b2o146b2o6bo6bo6b2o236b2o6bo6bo6b2o$72bobo7b
2o181b2o608bo139bo159bo139bo1787bobo$72b2o155bo36b2o2836b2o$73bo156bo
2873bo$228b3o2$25bobo$26b2o$26bo980b2o158b2o20b2o116b2o20b2o176b2o6bo
6bo6b2o126b2o6bo6bo6b2o136b2o6bo6bo6b2o126b2o6bo6bo6b2o156b2o6bo6bo6b
2o146b2o6bo6bo6b2o166b2o6bo6bo6b2o156b2o6bo6bo6b2o146b2o6bo6bo6b2o236b
2o6bo6bo6b2o$563b2o158b2o8b2o138b2o8b2o122b2o4b2o8b2o142b2o4b2o8b2o4b
2o116b2o4b2o8b2o4b2o176b2o5b2o6b2o5b2o126b2o5b2o6b2o5b2o136b2o5b2o6b2o
5b2o126b2o5b2o6b2o5b2o156b2o5b2o6b2o5b2o146b2o5b2o6b2o5b2o166b2o5b2o6b
2o5b2o156b2o5b2o6b2o5b2o146b2o5b2o6b2o5b2o236b2o5b2o6b2o5b2o$562bobo157b
obo8bobo136bobo8bobo126bobo8bobo146bobo8bobo126bobo8bobo187b2o2b4o2b2o
138b2o2b4o2b2o148b2o2b4o2b2o138b2o2b4o2b2o168b2o2b4o2b2o158b2o2b4o2b2o
178b2o2b4o2b2o168b2o2b4o2b2o158b2o2b4o2b2o248b2o2b4o2b2o$563bo159bo10b
o138bo10bo128bo10bo148bo10bo128bo10bo190bobo2bobo142bobo2bobo152bobo2b
obo142bobo2bobo172bobo2bobo162bobo2bobo182bobo2bobo172bobo2bobo162bob
o2bobo252bobo2bobo$566bo159bo4bo144bo4bo134bo4bo154bo4bo134bo4bo$565b
obo157bobo2bobo142bobo2bobo132bobo2bobo152bobo2bobo132bobo2bobo$565b2o
158b2o4b2o142b2o4b2o132b2o4b2o152b2o4b2o132b2o4b2o$3156bo$3154b2o$217b
2o7b2o149b2o7b2o139b2o7b2o149b2o7b2o139b2o7b2o129b2o7b2o149b2o7b2o129b
2o7b2o189b2o7b2o139b2o7b2o149b2o7b2o139b2o7b2o169b2o7b2o159b2o7b2o179b
2o7b2o169b2o7b2o159b2o7b2o249b2o7b2o57b2o$217b2o7b2o149b2o7b2o139b2o7b
2o149b2o7b2o139b2o7b2o129b2o7b2o149b2o7b2o129b2o7b2o189b2o7b2o139b2o7b
2o149b2o7b2o139b2o7b2o169b2o7b2o159b2o7b2o179b2o7b2o169b2o7b2o159b2o7b
2o249b2o7b2o2$407b2o20b2o126b2o20b2o136b2o20b2o126b2o20b2o116b2o20b2o
136b2o20b2o116b2o20b2o$406bobo20bobo124bobo20bobo134bobo20bobo124bobo
20bobo114bobo20bobo134bobo20bobo114bobo20bobo$406bo24bo124bo24bo134bo
24bo124bo24bo114bo24bo134bo24bo114bo24bo$216bo11bo147bo11bo16b2o24b2o
93bo11bo16b2o24b2o103bo11bo16b2o24b2o93bo11bo16b2o24b2o83bo11bo16b2o24b
2o103bo11bo16b2o24b2o83bo11bo16b2o24b2o143bo11bo137bo11bo147bo11bo137b
o11bo167bo11bo157bo11bo177bo11bo167bo11bo157bo11bo247bo11bo$216b2o9b2o
147b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o127b2o9b2o147b2o9b2o127b2o9b2o
187b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o167b2o9b2o157b2o9b2o154bo22b2o
9b2o167b2o9b2o157b2o9b2o247b2o9b2o$215bob2o7b2obo145bob2o7b2obo135bob
2o7b2obo145bob2o7b2obo135bob2o7b2obo125bob2o7b2obo145bob2o7b2obo125bo
b2o7b2obo185bob2o7b2obo135bob2o7b2obo145bob2o7b2obo135bob2o7b2obo165b
ob2o7b2obo155bob2o7b2obo154b2o19bob2o7b2obo165bob2o7b2obo155bob2o7b2o
bo245bob2o7b2obo$2453b2o$215b2o11b2o145b2o11b2o135b2o11b2o145b2o11b2o
135b2o11b2o125b2o11b2o145b2o11b2o125b2o11b2o185b2o11b2o135b2o11b2o145b
2o11b2o135b2o11b2o165b2o11b2o155b2o11b2o175b2o11b2o165b2o11b2o155b2o11b
2o245b2o11b2o$216bo11bo147bo11bo137bo11bo147bo11bo137bo11bo127bo11bo147b
o11bo127bo11bo187bo11bo137bo11bo147bo11bo137bo11bo167bo11bo157bo11bo177b
o11bo167bo11bo157bo11bo247bo11bo$108b2o7b2o97bo11bo49b2o7b2o87bo11bo49b
2o7b2o77bo11bo49b2o7b2o87bo11bo49b2o7b2o77bo11bo49b2o7b2o67bo11bo49b2o
7b2o87bo11bo49b2o7b2o67bo11bo49b2o7b2o127bo11bo49b2o7b2o77bo11bo49b2o
7b2o87bo11bo49b2o7b2o77bo11bo49b2o7b2o107bo11bo49b2o7b2o97bo11bo49b2o
7b2o117bo11bo49b2o7b2o107bo11bo49b2o7b2o97bo11bo49b2o7b2o187bo11bo49b
2o7b2o$108b2o7b2o96b2o11b2o48b2o7b2o86b2o11b2o48b2o7b2o76b2o11b2o48b2o
7b2o86b2o11b2o48b2o7b2o76b2o11b2o48b2o7b2o66b2o11b2o48b2o7b2o86b2o11b
2o48b2o7b2o66b2o11b2o48b2o7b2o126b2o11b2o48b2o7b2o76b2o11b2o48b2o7b2o
86b2o11b2o48b2o7b2o76b2o11b2o48b2o7b2o106b2o11b2o48b2o7b2o96b2o11b2o48b
2o7b2o116b2o11b2o48b2o7b2o106b2o11b2o48b2o7b2o96b2o11b2o48b2o7b2o186b
2o11b2o48b2o7b2o2$215bob2o7b2obo145bob2o7b2obo135bob2o7b2obo145bob2o7b
2obo135bob2o7b2obo125bob2o7b2obo145bob2o7b2obo125bob2o7b2obo185bob2o7b
2obo135bob2o7b2obo145bob2o7b2obo135bob2o7b2obo165bob2o7b2obo155bob2o7b
2obo175bob2o7b2obo165bob2o7b2obo155bob2o7b2obo245bob2o7b2obo$216b2o9b
2o147b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o127b2o9b2o147b2o9b2o127b2o9b
2o187b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o167b2o9b2o157b2o9b2o177b2o9b
2o167b2o9b2o157b2o9b2o247b2o9b2o$216bo11bo147bo11bo137bo11bo147bo11bo
137bo11bo127bo11bo147bo11bo127bo11bo187bo11bo137bo11bo147bo11bo137bo11b
o167bo11bo157bo11bo177bo11bo167bo11bo157bo11bo247bo11bo$107bo11bo157b
o11bo147bo11bo137bo11bo147bo11bo137bo11bo127bo11bo147bo11bo127bo11bo187b
o11bo137bo11bo147bo11bo137bo11bo167bo11bo157bo11bo177bo11bo167bo11bo157b
o11bo247bo11bo$107b2o9b2o157b2o9b2o147b2o9b2o137b2o9b2o147b2o9b2o137b
2o9b2o127b2o9b2o147b2o9b2o127b2o9b2o187b2o9b2o137b2o9b2o147b2o9b2o137b
2o9b2o167b2o9b2o157b2o9b2o177b2o9b2o167b2o9b2o157b2o9b2o247b2o9b2o$106b
ob2o7b2obo155bob2o7b2obo145bob2o7b2obo135bob2o7b2obo145bob2o7b2obo135b
ob2o7b2obo125bob2o7b2obo145bob2o7b2obo125bob2o7b2obo185bob2o7b2obo135b
ob2o7b2obo145bob2o7b2obo135bob2o7b2obo165bob2o7b2obo155bob2o7b2obo175b
ob2o7b2obo165bob2o7b2obo155bob2o7b2obo245bob2o7b2obo2$106b2o11b2o96b2o
7b2o48b2o11b2o86b2o7b2o48b2o11b2o76b2o7b2o48b2o11b2o86b2o7b2o48b2o11b
2o76b2o7b2o48b2o11b2o66b2o7b2o48b2o11b2o86b2o7b2o48b2o11b2o66b2o7b2o48b
2o11b2o126b2o7b2o48b2o11b2o76b2o7b2o48b2o11b2o86b2o7b2o48b2o11b2o76b2o
7b2o48b2o11b2o106b2o7b2o48b2o11b2o96b2o7b2o48b2o11b2o116b2o7b2o48b2o11b
2o106b2o7b2o48b2o11b2o96b2o7b2o48b2o11b2o186b2o7b2o48b2o11b2o$107bo11b
o97b2o7b2o49bo11bo87b2o7b2o49bo11bo77b2o7b2o49bo11bo87b2o7b2o49bo11bo
77b2o7b2o49bo11bo67b2o7b2o49bo11bo87b2o7b2o49bo11bo67b2o7b2o49bo11bo127b
2o7b2o49bo11bo77b2o7b2o49bo11bo87b2o7b2o49bo11bo77b2o7b2o49bo11bo107b
2o7b2o49bo11bo97b2o7b2o49bo11bo117b2o7b2o49bo11bo107b2o7b2o49bo11bo97b
2o7b2o49bo11bo187b2o7b2o49bo11bo$107bo11bo157bo11bo147bo11bo137bo11bo
147bo11bo137bo11bo127bo11bo147bo11bo127bo11bo187bo11bo137bo11bo147bo11b
o137bo11bo167bo11bo157bo11bo177bo11bo167bo11bo157bo11bo247bo11bo$106b
2o11b2o155b2o11b2o145b2o11b2o135b2o11b2o145b2o11b2o135b2o11b2o125b2o11b
2o145b2o11b2o125b2o11b2o185b2o11b2o135b2o11b2o145b2o11b2o135b2o11b2o165b
2o11b2o155b2o11b2o175b2o11b2o165b2o11b2o155b2o11b2o245b2o11b2o$1071b2o
$106bob2o7b2obo155bob2o7b2obo145bob2o7b2obo135bob2o7b2obo145bob2o7b2o
bo135bob2o7b2obo125bob2o7b2obo19b2o124bob2o7b2obo125bob2o7b2obo185bob
2o7b2obo135bob2o7b2obo145bob2o7b2obo135bob2o7b2obo165bob2o7b2obo155bo
b2o7b2obo175bob2o7b2obo165bob2o7b2obo155bob2o7b2obo245bob2o7b2obo$107b
2o9b2o157b2o9b2o147b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o127b2o9b2o22b
o124b2o9b2o127b2o9b2o187b2o9b2o137b2o9b2o147b2o9b2o137b2o9b2o167b2o9b
2o157b2o9b2o177b2o9b2o167b2o9b2o157b2o9b2o247b2o9b2o$107bo11bo157bo11b
o147bo11bo137bo11bo147bo11bo137bo11bo127bo11bo147bo11bo127bo11bo187bo
11bo119b2o16bo11bo103b2o24b2o16bo11bo93b2o24b2o16bo11bo123b2o24b2o16b
o11bo113b2o24b2o16bo11bo133b2o24b2o16bo11bo123b2o24b2o16bo11bo113b2o24b
2o16bo11bo247bo11bo$1669bo134bo24bo124bo24bo154bo24bo144bo24bo164bo24b
o154bo24bo144bo24bo$1667bobo134bobo20bobo124bobo20bobo154bobo20bobo144b
obo20bobo164bobo20bobo154bobo20bobo144bobo20bobo$78bo1588b2o136b2o20b
2o126b2o20b2o156b2o20b2o146b2o20b2o166b2o20b2o156b2o20b2o146b2o20b2o$
77b2o$77bobo28b2o7b2o159b2o7b2o149b2o7b2o139b2o7b2o149b2o7b2o139b2o7b
2o129b2o7b2o149b2o7b2o129b2o7b2o189b2o7b2o139b2o7b2o149b2o7b2o139b2o7b
2o169b2o7b2o159b2o7b2o179b2o7b2o169b2o7b2o159b2o7b2o249b2o7b2o$108b2o
7b2o159b2o7b2o149b2o7b2o139b2o7b2o149b2o7b2o139b2o7b2o129b2o7b2o149b2o
7b2o129b2o7b2o189b2o7b2o139b2o7b2o149b2o7b2o139b2o7b2o169b2o7b2o159b2o
7b2o179b2o7b2o169b2o7b2o159b2o7b2o190b2o57b2o7b2o$3090b2o$31bo3057bo$
31b2o1936b2o172b2o4b2o162b2o4b2o182b2o4b2o172b2o4b2o162b2o4b2o$21b2o7b
obo1935bobo172bobo2bobo162bobo2bobo182bobo2bobo172bobo2bobo162bobo2bo
bo$22b2o1945bo174bo4bo164bo4bo184bo4bo174bo4bo164bo4bo$21bo1950bo168b
o10bo158bo10bo178bo10bo168bo10bo158bo10bo250bobo2bobo$1971bobo166bobo
8bobo156bobo8bobo176bobo8bobo166bobo8bobo156bobo8bobo247b2o2b4o2b2o$1971b
2o168b2o8b2o158b2o8b2o178b2o8b2o4b2o156b2o4b2o8b2o4b2o146b2o4b2o8b2o4b
2o236b2o5b2o6b2o5b2o$2517b2o156b2o20b2o146b2o20b2o236b2o6bo6bo6b2o4$2o
1533b3o88b3o$b2o1532bo92bo1512bo$o1497b2o36bo90bo36b2o1474b2o$99b2o1398b
2o162b2o655bo189bo179bo169bo279bobo$98b2o1398bo166bo653bobo187bobo5b2o
156b2o12bobo5b2o146b2o12bobo5b2o236b2o6bo6bo6b2o$10bo83bo5bo2219bo189b
o6b2o156b2o13bo6b2o146b2o4b2o7bo6b2o236b2o5b2o6b2o5b2o31bo$b2o7b2o81b
2o2755bobo223b2o7b2o24b2o2b4o2b2o36b2o$2b2o5bobo81bobo2226bo189bo179b
o133b2o23bo10bo23b2o187bobo8b2o25bobo2bobo38bobo$bo14bo71bo1745b3o110b
3o371bobo187bobo177bobo133b2o25bo6bobo21b2o190bo7bo$16b2o69b2o1745bo114b
o371bobo187bobo177bobo132bo26bobo5bobo23bo$15bobo69bobo1745bo112bo373b
o189bo179bo160b2o7bo$7b2o87b2o$8b2o85b2o1711b2o164b2o$7bo89bo1709bobo
30b3o98b3o30bobo347bo$1809bo30bo102bo30bo349b2o23bo$1841bo100bo380bob
o22b2o809b3o$2348bobo808bo$1800b2o180b2o1176bo$1801b2o178b2o369b3o$1800b
o182bo152b2o28b2o184bo$2137b2o27bobo184bo$2127bo8bo29bo151b3o$2127b2o
191bo$2126bobo190bo376b3o$2167b2o527bo$2166b2o529bo$2168bo$2670b2o$2669b
obo30b3o$2671bo30bo$2703bo2$2662b2o$2663b2o$2662bo3$2447b2o$2448b2o371b
o$2447bo373b2o$2820bobo2$2830b3o$2832bo$2831bo$2453b3o$2455bo$2454bo!

p23 pi-heptomino hassler in 34G, down from 38G.

Code: Select all

x = 741, y = 68, rule = B3/S23
2bo273bobo$obo273b2o$b2o274bo2$680bo$681b2o$680b2o2$670bo12bobo$671bo
12b2o$336bo332b3o12bo$337bo55bo$335b3o53b2o$392b2o55bo$450b2o$449b2o57b
o49bo$507bo51b2o$170bo336b3o48b2o$169bo$30b2o118b2o17b3o78b2o118b2o108b
2o108b2o118b2o$30bo119bo99bo119bo109bo109bo119bo20bo$28bobo117bobo97b
obo117bobo107bobo107bobo117bobo18b2o$28b2o114b2o2b2o94b2o2b2o114b2o2b
2o104b2o2b2o104b2o2b2o114b2o2b2o20b2o$144b2o98b2o118b2o108b2o108b2o101b
2o15b2o$44bo641bo2bo$44bobo639bo2bo$44b2o73bo567b2o$120b2o240b2o5b2o101b
2o5b2o101b2o5b2o111b2o5b2o$119b2o240bo2bo4b2o100bo2bo4b2o100bo2bo4b2o
20bo89bo2bo4b2o$361bo2bo106bo2bo106bo2bo25bo90bo2bo$260b2o100b2o16b2o
90b2o16b2o90b2o26b3o89b2o$259bo2bo116bo2bo106bo2bo98b2o118b2o$259bo2b
o116bo2bo106bo2bo98bo119bo$260b2o118b2o108b2o87b2o8bobo107b2o8bobo$228b
2o118b2o108b2o118bobo8b2o107bobo8b2o$227bo2bo116bo2bo106bo2bo117bo119b
o$227bo2bo116bo2bo106bo2bo116b2o118b2o$228b2o118b2o108b2o16b2o79b3o26b
2o118b2o$475bo2bo80bo25bo2bo116bo2bo$169b2o298b2o4bo2bo79bo20b2o4bo2b
o110b2o4bo2bo$168b2o299b2o5b2o101b2o5b2o111b2o5b2o$4b2o164bo550b2o$3b
obo714bo2bo$5bo714bo2bo$144b2o98b2o118b2o108b2o108b2o118b2o15b2o$20b2o
118b2o2b2o94b2o2b2o114b2o2b2o104b2o2b2o104b2o2b2o92b2o20b2o2b2o$19bob
o117bobo97bobo117bobo107bobo107bobo97b2o18bobo$19bo119bo99bo119bo109b
o109bo98bo20bo$18b2o98b3o17b2o98b2o118b2o108b2o108b2o118b2o$120bo$119b
o320b3o167b2o$442bo166b2o$441bo57b2o110bo$498b2o$216b2o282bo$217b2o53b
3o$216bo55bo$273bo451bo12b3o$724b2o12bo$724bobo12bo2$728b2o$727b2o$729b
o2$47b2o283bo$47bobo282b2o$47bo283bobo!

2023-12-25:

p49 pi-heptomino hassler (wiki) in 50G, down from 52G.

And further reduced to 48G.

Code: Select all

x = 201, y = 52, rule = B3/S23
161bo$162b2o$161b2o30bo$193bobo$193b2o7$27bo$25b2o$26b2o5$18bobo$18b2o
$19bo$2bo79bo99bo$bobo77bobo29bo67bobo$o2bo76bo2bo10b2o15b2o67bo2bo10b
2o$b2o78b2o11b2o16b2o56b2o9b2o11b2o$106bo62bobo$106bobo62bo$2b2o78b2o
11b2o9b2o56b2o16b2o11b2o$2b2o78b2o10bo2bo67b2o15b2o10bo2bo$94bobo67bo
29bobo$95bo99bo3$200bo$198b3o$197bo$196bobo$21bo175b2o$20b2o$20bobo8$
83b2o$82bobo$84bo30b2o$114b2o$116bo!

A p32 HF hassler in 40G, down from 41G.

Code: Select all

x = 37, y = 42, rule = B3/S23
obo$b2o$bo6$34bo$32bo2bo$32bo2bo$26b2o5bo$26b2o$33bo$32bo2bo$32bo2bo$
34bo3$10bo$9bo2bo16b2o$9bo2bo$11bo15bo3bo$27bo4bo$11bo17bobobo$9bo2bo
17bobobo$9bo2bo18bo4bo$10bo21bo3bo2$33b2o10$34b2o$34bobo$34bo!

2023-12-26:
p79 pi hassler in 70G.

Code: Select all

x = 1626, y = 199, rule = B3/S23
1086b2o$1082b2obobo$1083bobo10bo$1083bob2o7b3o$1080b2obo9bo$1080bo2b4o
6b2o$1081b2o3bo$1083b3o$1083bo15b2o$1081bobo3b3o3b3o2bo2bo$1081b2o15b
obo25bobo$1091bo7bo26b2o$1091bo35bo$1086b2o3bo$1085bobo$1085bo$1084b2o
8$1126b2o$1126bo$1124bobo$1120bo3b2o$1120bo$1120bo$1129b2o$1116b3o3b3o
3bobo$1128bo$1126b3o$1125bo3b2o$1117b2o6b4o2bo$1118bo9bob2o$1115b3o7b
2obo$1115bo10bobo$1124bobob2o$1124b2o9$1090b2o$1091b2o$1090bo8$1080bo
$1080b2o$1079bobo5$419bo$417bobo$418b2o123bobo$543b2o$544bo7$1523bo$1278b
o242b2o$1276bobo226bo16b2o$1277b2o225bo$1504b3o8$309bo$309bobo$309b2o
653bobo$32bobo929b2o$26bo5b2o931bo658bo$26bobo4bo767bobo819bo$26b2o772b
o822b3o$800bo3bo$800bo3bo815bo$800bo158bo660bobo$800bo2bo155bobo658b2o
$6b2o78b2o78b2o108b2o158b2o228b2o98b2o32b3o93b2o61b2o55b2o118b2o138b2o
178b2o118b2o$2b2obobo74b2obobo74b2obobo104b2obobo154b2obobo224b2obobo
94b2obobo124b2obobo114b2obobo114b2obobo134b2obobo174b2obobo114b2obobo
$3bobo77bobo10bo66bobo10bo96bobo10bo146bobo10bo216bobo10bo86bobo10bo116b
obo10bo106bobo10bo106bobo10bo126bobo10bo166bobo10bo106bobo10bo$3bob2o
76bob2o7b3o66bob2o7b3o96bob2o7b3o146bob2o7b3o61bobo152bob2o7b3o86bob2o
7b3o116bob2o7b3o106bob2o7b3o106bob2o7b3o126bob2o7b3o28bobo135bob2o7b3o
106bob2o7b3o$2obo76b2obo9bo66b2obo9bo96b2obo9bo146b2obo9bo64b2o150b2o
bo9bo86b2obo9bo116b2obo9bo21bo84b2obo9bo106b2obo9bo126b2obo9bo31b2o133b
2obo9bo106b2obo9bo$o2b4o73bo2b4o6b2o65bo2b4o6b2o95bo2b4o6b2o145bo2b4o
6b2o64bo150bo2b4o6b2o85bo2b4o6b2o115bo2b4o6b2o21b2o82bo2b4o6b2o105bo2b
4o6b2o125bo2b4o6b2o31bo133bo2b4o6b2o22bo82bo2b4o6b2o22bo$b2o3bo74b2o3b
o74b2o3bo104b2o3bo154b2o3bo224b2o3bo94b2o3bo124b2o3bo28b2o84b2o3bo114b
2o3bo134b2o3bo174b2o3bo28b3o83b2o3bo28b3o$3b3o77b3o77b3o107b3o157b3o227b
3o97b3o127b3o52bo64b3o117b3o137b3o177b3o28bo88b3o28bo$3bo79bo79bo109b
o159bo15b2o37bo174bo15b2o82bo15b2o112bo15b2o36bo65bo15b2o102bo15b2o122b
o15b2o162bo15b2o13b2o87bo15b2o13b2o$bobo77bobo77bobo3b3o3b3o95bobo3b3o
3b3o145bobo3b3o3b3o2bo2bo35bo173bobo3b3o3b3o2bo2bo79bobo3b3o3b3o2bo2b
o109bobo3b3o3b3o2bo2bo35b3o61bobo3b3o3b3o2bo2bo99bobo3b3o3b3o2bo2bo119b
obo3b3o3b3o2bo2bo159bobo3b3o3b3o2bo2bo99bobo3b3o3b3o2bo2bo$b2o78b2o78b
2o108b2o158b2o15bobo36b3o171b2o15bobo80b2o15bobo110b2o15bobo100b2o15b
obo25bobo72b2o15bobo120b2o15bobo160b2o15bobo100b2o15bobo$171bo109bo159b
o7bo221bo7bo91bo7bo121bo7bo111bo7bo26b2o83bo7bo131bo7bo171bo7bo111bo7b
o$171bo109bo159bo229bo99bo129bo119bo35bo83bo139bo179bo119bo$23b2o2b3o
141bo104b2o3bo154b2o3bo78bo145b2o3bo94b2o3bo124b2o3bo114b2o3bo114b2o3b
o134b2o3bo174b2o3bo114b2o3bo$22b2o3bo247bobo157bobo81bo145bobo97bobo43b
o83bobo117bobo117bobo137bobo177bobo117bobo$24bo3bo246bo159bo83b3o143b
o99bo45bobo81bo119bo119bo139bo179bo119bo27b2o$274b2o158b2o228b2o98b2o
45b2o81b2o118b2o118b2o138b2o178b2o118b2o26bo2bo$100bo1501bo2bo$99b2o1502b
2o$99bobo$79b2o$78bobo$80bo95bo1410b2o$175b2o1409bo2bo$175bobo878b2o118b
2o138b2o178b2o88bo2bo26b2o$1056bo119bo139bo179bo90b2o27bo$155b3o896bo
bo117bobo137bobo177bobo117bobo$157bo17b2o753bo119bo3b2o114bo3b2o134bo
3b2o174bo3b2o114bo3b2o$156bo18bobo752bo119bo119bo139bo179bo119bo$175b
o754bo119bo119bo131bo7bo171bo7bo111bo7bo$709b2o98b2o128b2o118b2o102bo
15b2o120bobo15b2o160bobo15b2o100bobo15b2o$271b2o39b2o394bobo97bobo115b
3o3b3o3bobo105b3o3b3o3bobo102bo2b3o3b3o3bobo119bo2bo2b3o3b3o3bobo159b
o2bo2b3o3b3o3bobo99bo2bo2b3o3b3o3bobo$154b2o116b2o37b2o395bo99bo129bo
119bo104bo14bo122b2o15bo147b2o13b2o15bo87b2o13b2o15bo$155b2o114bo41bo
392b3o97b3o127b3o117b3o117b3o137b3o148bo28b3o88bo28b3o$154bo550bo3b2o
94bo3b2o124bo3b2o114bo3b2o114bo3b2o134bo3b2o143b3o28bo3b2o83b3o28bo3b
2o$705b4o2bo85b2o6b4o2bo115b2o6b4o2bo105b2o6b4o2bo105b2o6b4o2bo93bo31b
2o6b4o2bo142bo22b2o6b4o2bo82bo22b2o6b4o2bo$708bob2o86bo9bob2o116bo9bo
b2o106bo9bob2o106bo9bob2o93b2o31bo9bob2o166bo9bob2o106bo9bob2o$705b2o
bo86b3o7b2obo116b3o7b2obo106b3o7b2obo106b3o7b2obo95bobo28b3o7b2obo166b
3o7b2obo106b3o7b2obo$706bobo86bo10bobo116bo10bobo106bo10bobo106bo10bo
bo126bo10bobo166bo10bobo106bo10bobo$704bobob2o94bobob2o124bobob2o114b
obob2o114bobob2o134bobob2o174bobob2o114bobob2o$490bo213b2o98b2o128b2o
118b2o118b2o138b2o178b2o118b2o$466b2o21b2o1079b2o$465bobo21bobo1077bo
bo$467bo27b3o1073bo$495bo$496bo1069b3o$1568bo$1567bo$450b2o$449bobo568b
2o118bo$451bo569b2o117b2o$647b2o371bo118bobo$646bobo$648bo2$705bo$704b
2o$704bobo2$1445b3o$1313b2o132bo$1313bobo112b2o16bo$1313bo115b2o$503b
2o923bo$502b2o$504bo4$513b2o$512b2o$514bo5$437bo$437b2o$436bobo78b2o130b
2o$517bobo128bobo$517bo132bo$422b2o$423b2o$422bo7$639b3o$641bo$640bo3$
632b2o$533b3o97b2o$533bo98bo$534bo!

p22 century hassler in 40G.

Code: Select all

x = 681, y = 305, rule = B3/S23
651bo$649b2o$650b2o10$678bo$678bobo$678b2o3$673bo$526bo146bobo$527bo145b
2o$525b3o3$530bo$531b2o$530b2o43$545bo$546bo$544b3o118bo$663b2o$664b2o
17$598b2o$597bobo$597b2o3$591bo13b2o$590bo2bo5b2o4b2o$590bo2bo5bo$550b
2o40bo7b3o11bo$551b2o49bo9bo2bo$550bo41bo19bo2bo33b3o$590bo2bo19bo35b
o$590bo2bo9bo46bo$591bo11b3o7bo$606bo5bo2bo$599b2o4b2o5bo2bo$599b2o13b
o3$607b2o$606bobo$606b2o64$674b2o$673b2o$675bo3$678b3o$531b2o145bo$530b
obo146bo$532bo3$526b2o$525bobo$527bo16b2o$545b2o$544bo46$472bobo$472b
2o$473bo2$434bo166b2o$367bo67b2o38bo125b3o$366bo67b2o39bobo122bob2o$366b
3o106b2o123b3o15bo$326bo274bo16bobo$327bo290b2o$325b3o$89bobo$90b2o521b
o$90bo495bo26bobo$587bo25b2o$585b3o$225bo$226bo$224b3o363bo$132bo458b
2o$132bobo113bo341b2o$132b2o87bo24b2o$222b2o23b2o$221b2o$598b2o$597bo
bo$597b2o3$bo99bo109bo119bo119bo13b2o124bo13b2o$o2bo96bo2bo106bo2bo5b
2o109bo2bo5b2o109bo2bo5b2o4b2o123bo2bo5b2o4b2o$o2bo96bo2bo106bo2bo5bo
110bo2bo5bo110bo2bo5bo130bo2bo5bo$2bo99bo109bo7b3o109bo7b3o11bo97bo7b
3o11bo117bo7b3o11bo$222bo119bo9bo2bo106bo9bo2bo126bo9bo2bo$332bo19bo2b
o96bo19bo2bo116bo19bo2bo$330bo2bo19bo96bo2bo19bo116bo2bo19bo$223bo106b
o2bo9bo106bo2bo9bo126bo2bo9bo$123bo99b3o7bo97bo11b3o7bo97bo11b3o7bo117b
o11b3o7bo$122bo2bo100bo5bo2bo110bo5bo2bo110bo5bo2bo130bo5bo2bo$122bo2b
o99b2o5bo2bo109b2o5bo2bo103b2o4b2o5bo2bo123b2o4b2o5bo2bo$124bo109bo119b
o104b2o13bo124b2o13bo3$607b2o$606bobo$606b2o$223b2o$197b2o23b2o$92b2o
104b2o24bo$11b2o78bobo103bo416b2o$12b2o23b2o54bo519b2o$11bo24b2o181b3o
393bo$38bo180bo$220bo$14b3o601b3o$16bo574b2o25bo$15bo119bo454bobo26bo
$134b2o456bo$134bobo$358b3o$358bo227b2o$359bo225bobo16bo$317b3o129b2o
136bo15b3o$319bo128bobo39b2o110b2obo$318bo131bo38b2o111b3o$491bo111b2o
2$452bo$452b2o$451bobo!

2023-12-27:
p183 LOM hassler in 63G, and 4G reduction to already synthesized variant, down to 83G.

Code: Select all

x = 1292, y = 350, rule = B3/S23
20bo$21b2o$20b2o2$114bo$113bo$113b3o13$1231bo$640bo591bo$390bo247bobo
589b3o$391b2o246b2o$390b2o4$395bo$396b2o$395b2o2$985bo$986b2o$803bo181b
2o$801b2o$802b2o178bo$203b2obo106b2obo116b2obo116b2obo116b2obo106b2ob
o116b2obo73bobo50b2obo126b2obo106b2obo$203bob2o106bob2o116bob2o116bob
2o116bob2o92bo13bob2o102bo13bob2o18bo55b2o36bo13bob2o112bo13bob2o92bo
13bob2o$207b2o108b2o118b2o118b2o8bo109b2o88b3o17b2o98b3o17b2o14b2o92b
3o17b2o108b3o17b2o25bo62b3o17b2o$204b2o3bo104b2o3bo114b2o3bo114b2o3bo
7bobo104b2o3bo86bo17b2o3bo96bo17b2o3bo14b2o90bo17b2o3bo64bo41bo17b2o3b
o24bobo59bo17b2o3bo$82bobo119bob3o105bob3o115bob3o115bob3o8b2o105bob3o
87b2o16bob3o97b2o16bob3o107b2o16bob3o63bobo41b2o16bob3o25b2o60b2o16bo
b3o$82b2o216b2o118b2o25bo92b2o118b2o108b2o118b2o128b2o81b2o45b2o108b2o
$83bo121b2o94bo13b2o104bo13b2o10bobo91bo13b2o104bo13b2o94bo13b2o104bo
13b2o114bo13b2o114bo13b2o94bo13b2o$205b2o94bobo11b2o104bobo11b2o10b2o
61bobo28bobo11b2o104bobo11b2o94bobo11b2o104bobo11b2o4b2o108bobo11b2o4b
2o108bobo11b2o4b2o88bobo11b2o4b2o$302b2o118b2o87b2o29b2o118b2o108b2o118b
2o17bo110b2o17bo110b2o17bo90b2o17bo$511bo397bobo127bobo127bobo107bobo
$269bo639b2o128b2o128b2o108b2o$270b2o771b2o11bobo72b3o39b2o66b3o39b2o
$269b2o56bo715bo12b2o115bo109bo$326bo714bobo13bo113bobo107bobo$326b3o
712b2o128b2o108b2o$545b2o118b2o108b2o84bo33b2o128b2o128b2o108b2o$544b
o2bo116bo2bo106bo2bo73bo10bo31bo2bo126bo2bo26bobo71bo25bo2bo80bo25bo2b
o$544bobo117bobo107bobo75bo7b3o31bobo127bobo27b2o71bobo24bobo80bobo24b
obo$545bo119bo109bo74b3o42bo129bo29bo72bo26bo82bo26bo$668bo74bo34bo119b
o129bo129bo109bo$668b3o62bo10bo33b3o117b3o127b3o127b3o107b3o$637bo33b
o62bo7b3o36bo119bo129bo129bo109bo$637b2o31b2o60b3o45b2o118b2o128b2o128b
2o108b2o12b2o$636bobo645b2o2$683bobo550b2o$650b2o31b2o75b2o45b3o70b2o
128b2o128b2o94b2o12b2o$650bo33bo75bo36b3o7bo72bo129bo129bo109bo$651b3o
107b3o33bo10bo72b3o127b3o127b3o107b3o$653bo109bo34bo84bo129bo129bo109b
o$536bo119bo109bo119bo42b3o54bo29bo129bo26bo82bo26bo$535bobo117bobo107b
obo117bobo31b3o7bo56b2o27bobo127bobo24bobo80bobo24bobo$534bo2bo116bo2b
o106bo2bo116bo2bo31bo10bo54bobo26bo2bo126bo2bo25bo80bo2bo25bo$535b2o118b
2o108b2o118b2o33bo94b2o128b2o108b2o$163b3o833b2o128b2o108b2o$165bo818b
o13bobo127bobo107bobo$164bo56b2o761b2o12bo129bo109bo$220b2o761bobo11b
2o128b2o39b3o66b2o39b3o$222bo648b2o128b2o128b2o108b2o$570bo299bobo127b
obo127bobo107bobo$418b2o118b2o29b2o87b2o108b2o100bo17b2o110bo17b2o110b
o17b2o90bo17b2o$35b2o138b2o108b2o106b2o10b2o11bobo104b2o11bobo28bobo73b
2o11bobo94b2o11bobo98b2o4b2o11bobo108b2o4b2o11bobo108b2o4b2o11bobo88b
2o4b2o11bobo$35b2o138b2o108b2o105bobo10b2o13bo104b2o13bo104b2o13bo94b
2o13bo104b2o13bo114b2o13bo114b2o13bo94b2o13bo$106bo287bo25b2o118b2o118b
2o108b2o118b2o128b2o128b2o45b2o61b2o$33b3obo67b2o66b3obo105b3obo115b3o
bo105b2o8b3obo115b3obo105b3obo16b2o97b3obo16b2o107b3obo16b2o80b2o25b3o
bo16b2o41bobo43b3obo16b2o$32bo3b2o67bobo64bo3b2o104bo3b2o114bo3b2o104b
obo7bo3b2o114bo3b2o104bo3b2o17bo80b2o14bo3b2o17bo106bo3b2o17bo79bobo24b
o3b2o17bo41bo44bo3b2o17bo$33b2o138b2o108b2o118b2o109bo8b2o118b2o108b2o
17b3o82b2o14b2o17b3o108b2o17b3o82bo25b2o17b3o88b2o17b3o$35b2obo136b2o
bo106b2obo116b2obo116b2obo116b2obo106b2obo13bo83bo18b2obo13bo112b2obo
13bo36b2o74b2obo13bo92b2obo13bo$35bob2o136bob2o106bob2o116bob2o116bob
2o116bob2o106bob2o116bob2o126bob2o50bobo73bob2o106bob2o$b3o12b2o720b2o
319bo$3bo13b2o720b2o$2bo13bo721bo316b2o$1054b2o$1056bo2$109b3o333b2o$
109bo334b2o$110bo335bo3$78b2o$78bobo38b2o329b2o$78bo39b2o329b2o230b2o
$120bo330bo229bobo605b3o$3o678bo607bo$2bo1287bo$bo189$920bo139bo$919b
obo137bobo$918bo2bo17bo118bo2bo$914b2o21b2o115b2o$910b2obobo3bobo16b2o
110b2obobo3bobo$911bobo7b2o128bobo7b2o$911bob2o6b2o128bob2o6b2o18bo$908b
2obo7bobo126b2obo7bobo17b2o$908bo2b4o133bo2b4o25b2o$909b2o3bo3bo2bo127b
2o3bo3bo2bo$911b3o5bobo129b3o5bobo$911bo8bo130bo8bo$909bobo137bobo15b
2o$909b2o138b2o16bo$1065bobo$1065b2o5$1017bo$1007bo10bo$915bo92bo7b3o
36bo$907bo7bo90b3o38bo7bo$879bo26bobo6bo130bobo6bo$869bo10bo25b2o11bo
126b2o11bo$870bo7b3o37bobo137bobo$868b3o47bobo137bobo$919bo139bo2$894b
o139bo$893bobo47b3o87bobo$893bobo37b3o7bo89bobo$894bo11b2o25bo10bo89b
o11b2o$898bo6bobo26bo103bo6bobo$898bo7bo131bo7bo38b3o$898bo139bo36b3o
7bo$1075bo10bo$1076bo5$1027b2o$1026bobo$903b2o121bo16b2o$902bobo120b2o
15bobo$893bo8bo130bo8bo$892bobo5b3o129bobo5b3o$892bo2bo3bo3b2o127bo2b
o3bo3b2o$899b4o2bo106b2o25b4o2bo$892bobo7bob2o107b2o17bobo7bob2o$891b
2o6b2obo109bo18b2o6b2obo$891b2o7bobo128b2o7bobo$874b2o16bobo3bobob2o128b
obo3bobob2o$875b2o21b2o138b2o$874bo17bo2bo136bo2bo$892bobo137bobo$893b
o139bo!

[KtT]

p128 wing shuttle in 46G, down from 48G:

Code: Select all

x = 28, y = 30, rule = B3/S23
14bobo$14b2o5bo$15bo4bo$20b3o3$19bo$18b2o$18bobo2$25b2o$16bo8bobo$15b
2o8bo$15bobo4$5b3o$5bob2o$5b2o2bo$bo3b6o$obo2b2o2bo$b2o3b3o2$b2o3b3o$
obo2b2o2bo$bo3b6o$5b2o2bo$5bob2o$5b3o!

[Chris857]

xp2_7exe7 (Killer toads) in 5G, down from 6G:

Code: Select all

x = 17, y = 26, rule = B3/S23
12bo$11bo$11b3o4$12bo$10b2o$11b2o9$11b2o$10b2o$12bo4$2o13b2o$b2o11b2o
$o15bo!

Don't know who found it, but apparently killer toads in only 4G now.

Code: Select all

x = 12, y = 12, rule = B3/S23
bo5b3o$2bo4bo$3o5bo3$3b2o$2bobo$4bo2$9b2o$9bobo$9bo!

[hkoenig]

Much faster than the other 4 Glider construction:

Code: Select all

x=16, y=23
14bo$13bo$13b3o10$7bo$5bobo$6b2o$9bo$8b2o$8bobo3$b2o$obo$2bo!

[Chris857]

Much faster than the other 4 Glider construction:

Code: Select all

x=16, y=23
14bo$13bo$13b3o10$7bo$5bobo$6b2o$9bo$8b2o$8bobo3$b2o$obo$2bo!

But, that is a different constellation of two toads than killer toads.

[hkoenig]

D'oh! Got them twisted around. Too many Toad pairs out there, and not all pseudo-objects.

[Chris857]

Lowers Twirling T-tetsons 2 to 26G.

Code: Select all

x = 33, y = 31, rule = B3/S23
30bobo$22bo7b2o$20b2o9bo$bo19b2o$o2bo$o2bo$2bo2$2bo$o2bo$o2bo$bo14$27b
o$26b2o$26bobo$2b2o$3b2o$2bo!

[KtT]

Lowers 51-cell form of a p146 pi-heptomino hassler to 18G:

Code: Select all

x = 31, y = 21, rule = B3/S23
21bo$19bobo$20b2o3bo$24bo$24b3o3$19b2o$19bobo$19bo8b3o$28bo$29bo6$2b2o
$bobo$bo$2o!

52-cell form in 18G:

Code: Select all

x = 27, y = 22, rule = B3/S23
18bo5bo$18b2o3b2o$18b2o3b2o$19bo3bo10$20bobo$2b2o16b2o2b3o$bobo17bo2b
o$bo23bo$2o2$24bo$24b2o$23bobo!

[Chris857]

Lowers Twirling T-tetsons 2 to 26G.

Code: Select all

x = 33, y = 31, rule = B3/S23
30bobo$22bo7b2o$20b2o9bo$bo19b2o$o2bo$o2bo$2bo2$2bo$o2bo$o2bo$bo14$27b
o$26b2o$26bobo$2b2o$3b2o$2bo!

And now down to 22G.

Code: Select all

x = 425, y = 90, rule = B3/S23
197bo$195b2o$196b2o$131bobo$132b2o$132bo11$424bo$422b2o$423b2o$obo$b2o
7bo$bo9b2o$10b2o6$265bo$266bo$264b3o93bobo$361b2o$361bo5bo$283bo5bo78b
o24bo5bo$283b2o3b2o76b3o24b2o3b2o$283b2o3b2o103b2o3b2o$284bo3bo105bo3b
o3$48bo129bo119bo109bo$46bo2bo126bo2bo116bo2bo106bo2bo$46bo2bo126bo2b
o116bo2bo106bo2bo$47bo129bo119bo89bo19bo$386bo2bo$47bo129bo119bo88bo2b
o17bo$46bo2bo126bo2bo116bo2bo88bo17bo2bo$46bo2bo126bo2bo116bo2bo106bo
2bo$48bo129bo119bo109bo5$263bo$167bo3bo91b2o22bo3bo105bo3bo$166b2o3b2o
89bobo21b2o3b2o103b2o3b2o$166b2o3b2o113b2o3b2o103b2o3b2o$166bo5bo113b
o5bo103bo5bo3$259b2o$260b2o$259bo4$372b3o$374bo$137b2o234bo$128bo9b2o
$128b2o7bo$127bobo241b2o$372b2o$366bo4bo$366b2o$360bo4bobo$360b2o$359b
obo8$5bo$5b2o$4bobo$69b2o$68b2o$70bo!

Lowers the cost of a p60 pre-pulsar hassler using pentadecathlons by 1G to 15G.

Code: Select all

x = 120, y = 120, rule = B3/S23
21bo$22bo$20b3o5$18bo$19b2o$18b2o9$110bobo$110b2o$111bo5bo$117bobo$78b
o38b2o$77bo$77b3o16$24bo$22bobo$23b2o35$95b2o$95bobo$95bo16$40b3o$42b
o$b2o38bo$obo$2bo5bo$8b2o$7bobo9$100b2o$99b2o$101bo5$97b3o$97bo$98bo!

Lowers the cost of a p60 HF/wing hassler by 1G to 14G.

Code: Select all

x = 84, y = 87, rule = B3/S23
72bo$72bobo$72b2o5$74bobo$74b2o$75bo6$81bo$81bobo$81b2o57$3o$2bo$bo$12b
2o$13b2o$12bo5$14b3o$16bo$15bo!

Lowers the cost of a queen bee/traffic stop osccilator by 1G to 12G.

Code: Select all

x = 71, y = 70, rule = B3/S23
59bobo$59b2o$60bo9$2bo$obo$b2o$16bo$16b3o$19bo$18b2o28$57bo$56b2o11b2o
$56bobo9b2o$70bo$12b3o$14bo$13bo4$4b2o$5b2o$4bo$50b2o$49b2o$51bo7$4bo
$4b2o$3bobo!

2023-12-29:
Should save 2G on p220 pi hassler, down to 257G.

Code: Select all

x = 100, y = 68, rule = B3/S23
56bo$56b3o$59bo$58bo$57bo4b4o$57bobo14bo$58b2ob3o10b3o$61b2o14bo$76b2o
2$60b3o16bo$54b2o5bo16bobo$54b2o5bo4b2o9bo3bo$66b2o10bo2bo$78bo2bo$79b
2o6$77b2o$76bo2bo$76bo2bo$76bo3bo$77bobo$78bo2$80b2o$80bo$55b2o24b3o2b
o$39b2o14bobo25b4o$38bobo15bo$38bo44b2o$37b2o44bo$57b2o22bobo$35b4o18b
obo21b2o$35bo2b3o18bo$41bo17b2o$40b2o2$43bo$42bobo$41bo3bo$42bo2bo$42b
o2bo$43b2o6$41b2o$40bo2bo$40bo2bo10b2o$40bo3bo9b2o$41bobo16bo$42bo16b
3o$59b3o$44b2o13b3o$44bo15b3o$3o42b3o15bo$2bo44bo9b2obobobo$bo55b3ob2o
bo33b2o$57b2o4bo33b2o$62bo36bo$63b3o$65bo!

p220 honey farm shuttle in 29G, down from 30G. Improvement is on bottom row, plus another attempt that only matched at 30G.

Code: Select all

x = 688, y = 312, rule = B3/S23
173bo$172bo$172b3o8$121bo$122b2o$121b2o60bo$182bo$182b3o$176bo$174b2o
$175b2o116bo$292bo43bobo$165bobo124b3o42b2o$165b2o170bo290bo$166bo462b
2o$288bobo337b2o$288b2o189bo$289bo187b2o$478b2o152bo$630bobo$254b2o118b
2o88b2o68b2o95b2o31b2o$253bobo117bobo87bobo67bobo127bobo$254bo119bo89b
o69bo91bo37bo$627b2o$563bo62b2o$242b2o118b2o88b2o68b2o39bobo86b2o$243b
o119bo89bo69bo39b2o88bo$243bobo117bobo87bobo67bobo127bobo$244b2o118b2o
88b2o68b2o128b2o2$387b2o61bo26b2o41bo26b2o101bo26b2o$386bo2bo59bobo24b
o2bo39bobo24bo2bo99bobo24bo2bo$386bobo59bo2bo24bobo39bo2bo24bobo99bo2b
o24bobo5bob2o$387bo61b2o26bo41b2o4b2o20bo101b2o4b2o20bo6b2obo$525b2o128b
2o$262b2o118b2o88b2o68b2o128b2o$262bobo117bobo87bobo67bobo127bobo$264b
o119bo89bo69bo88b2o39bo$264b2o118b2o88b2o68b2o86bobo39b2o$570b2o62bo$
569b2o$246b2o5bo112b2o5bo82b2o5bo62b2o5bo37bo84b2o5bo$247bo4bobo112bo
4bobo82bo4bobo62bo4bobo122bo4bobo$244b3o5b2o110b3o5b2o80b3o5b2o60b3o5b
2o31b2o87b3o5b2o$244bo119bo89bo69bo40bobo86bo$565bo$338bo$116bo221b2o
$116b2o219bobo228b2o$115bobo449b2o$290bo147b3o128bo$108b3o178b2o42b3o
104bo$110bo178bobo43bo103bo$109bo50b2o172bo$159b2o$161bo14$163b2o$163b
obo$163bo4$111b2o$110bobo$112bo43$339bo$340bo$338b3o7$345bo$346bo27b2o
$344b3o26bobo$374bo3$362b2o$363bo$363bobo$364b2o2$387b2o$386bo2bo$386b
obo$387bo2$382b2o$382bobo$384bo$384b2o3$366b2o5bo$367bo4bobo$364b3o5b
2o$364bo2$349b2o$348bobo$350bo6$344bo$344b2o$343bobo33$182bo$182bobo$
182b2o$4bo$2bobo$3b2o11$113bo$114b2o$113b2o76bo$190bo$190b3o2$183bo$181b
2o$182b2o7$293bo$292bo33bobo$292b3o32b2o$327bo110bo$439b2o$288bobo147b
2o$288b2o$289bo$442bo$153bo109bo109bo66bobo40bo69bo99bo$151b3o100b2o5b
3o100b2o5b3o67b2o31b2o5b3o60b2o5b3o90b2o5b3o$150bo102bobo4bo102bobo4b
o102bobo4bo62bobo4bo92bobo4bo$150b2o102bo5b2o102bo5b2o64bo37bo5b2o62b
o5b2o92bo5b2o$437b2o$436b2o135bo$242b2o108b2o108b2o68b2o39bobo56b2o$243b
o109bo109bo69bo39b2o58bo$243bobo107bobo107bobo67bobo97bobo$244b2o108b
2o108b2o68b2o98b2o2$377b2o81bo26b2o31bob2o6bo26b2o61bob2o6bo26b2o$376b
o2bo79bobo24bo2bo30b2obo5bobo24bo2bo60b2obo5bobo24bo2bo$376bobo79bo2b
o24bobo39bo2bo24bobo69bo2bo24bobo5bob2o$377bo81b2o26bo41b2o26bo71b2o26b
o6b2obo2$262b2o108b2o108b2o68b2o98b2o$262bobo107bobo107bobo67bobo97bo
bo$264bo109bo68b2o39bo69bo99bo$264b2o108b2o66bobo39b2o68b2o98b2o$444b
o135b2o$579b2o$26b2o108b2o108b2o5bo102b2o5bo102b2o5bo62b2o5bo37bo54b2o
5bo$27bo109bo109bo4bobo102bo4bobo102bo4bobo62bo4bobo92bo4bobo$24b3o107b
3o107b3o5b2o100b3o5b2o100b3o5b2o60b3o5b2o31b2o57b3o5b2o$24bo109bo109b
o109bo109bo69bo40bobo56bo$575bo$328bo$328b2o$327bobo248b2o$577b2o$290b
o288bo37b2o$289b2o32b3o290bobo$289bobo33bo292bo43b2o$324bo337bobo$662b
o$615b2o$614bobo$616bo2$bo$b2o101b2o$obo102b2o$104bo2$95b3o$97bo$96bo
76b2o$172b2o$174bo14$104b2o$103bobo$105bo!

[KtT]

84P199 in 30G, down from 32G:

Code: Select all

x = 252, y = 99, rule = B3/S23
236bobo$236b2o$237bo$185bobo$186b2o$170bo15bo$171b2o$170b2o59bo$230bo
$230b3o8$131bo$129b2o$130b2o6$104bo3bobo$102bobo3b2o$103b2o4bo91b2o16b
2o$201b2o16b2o2$240bo$239bo$239b3o$233bo$88b2o95b2o44b2o$88b2o82bo12b
2o45b2o2b3o$bo171bo62bo$2bo168b3o63bo$3o$8bo$6bobo$7b2o3$6b2o31bo$7b2o
28bobo$6bo31b2o56b2o32b2o61b2o32b2o$96b2o32b2o61b2o32b2o4$96b2o32b2o61b
2o32b2o$18b2o31bo44b2o32b2o61b2o32b2o$18bobo28b2o$18bo31b2o3$49b2o$49b
obo$49bo$55b3o$55bo128bo63b3o$56bo128bo62bo$138b2o43b3o2b2o45b2o12bo$
138b2o49b2o44b2o$188bo$180b3o$182bo$181bo2$201b2o16b2o$118bo4b2o76b2o
16b2o$118b2o3bobo$117bobo3bo6$96b2o$97b2o$96bo8$189b3o$191bo$190bo59b
2o$249b2o$235bo15bo$234b2o$234bobo$184bo$184b2o$183bobo!

[Chris857]

p40 pre-pulsar hassler in 50G.

Code: Select all

x = 923, y = 332, rule = B3/S23
693bobo207bobo$694b2o207b2o$694bo209bo$690bo217bo$691b2o213b2o$690b2o
215b2o21$687bo$688bo136bobo$686b3o136b2o$826bo7$921bo$801bobo116bo$802b
2o116b3o$802bo19$884bo$882b2o$744bo138b2o$742bobo$743b2o17$796b2o3b2o
$796bobobobo$783b2o13bobo13b2o$783b2obo10b2ob2o10bob2o$787bo23bo$784b
o29bo$785bob2o21b2obo$787b2o7bo5bo7b2o$796bo5bo$724bo71bo5bo$725b2o$724b
2o67b2o9b2o38bo$792bo2bo7bo2bo37bobo$793b2o9b2o38b2o5$797b2ob2o$798bo
bo$791bo4bobobobo4bo$790bobo3b2o3b2o3bobo$789bo2bo13bo2bo$790b2o15b2o
55$803b3o$805bo$804bo8$823b3o$823bo$824bo6$704bo189bo$704b2o187b2o$703b
obo187bobo20$883b2o$883bobo$883bo8$724b2o$723bobo$725bo58$2bo33bo$obo
33bobo95bo69bo$b2o33b2o95bo71bo$133b3o67b3o254bobo4bobo79bobo4bobo204b
obo67bobo$460b2o5b2o81b2o5b2o205b2o67b2o$461bo6bo81bo6bo206bo69bo$760b
o77bo$761b2o73b2o$760b2o75b2o2$132bobo69bobo$132b2o71b2o$106b2o3b2o20b
o71bo20b2o3b2o123b2o3b2o73b2o3b2o133b2o3b2o213b2o3b2o$106bobobobo113b
obobobo94bobo26bobobobo26bobo44bobobobo133bobobobo213bobobobo$108bobo
117bobo97b2o28bobo28b2o47bobo137bobo13b2o187b2o13bobo13b2o$107b2ob2o115b
2ob2o96bo28b2ob2o28bo46b2ob2o135b2ob2o10bob2o187b2obo10b2ob2o10bob2o$
591bo195bo23bo$594bo189bo29bo$590b2obo191bob2o21b2obo$232bo123bo5bo73b
o5bo133bo5bo7b2o195b2o7bo5bo7b2o$232bo123bo5bo73bo5bo133bo5bo213bo5bo
$232bo123bo5bo73bo5bo133bo5bo213bo5bo$463b3o87b3o$234b2o117b2o9b2o67b
2o9b2o17bo91bo17b2o9b2o207b2o9b2o$4b2o27b2o198bo2bo115bo2bo7bo2bo65bo
2bo7bo2bo17bo89bo17bo2bo7bo2bo205bo2bo7bo2bo$5b2o25b2o200b2o117b2o9b2o
67b2o9b2o127b2o9b2o207b2o9b2o$4bo29bo3$755b4o81b4o$17b2ob2o85b2ob2o115b
2ob2o125b2ob2o75b2ob2o135b2ob2o172bo3bo38b2ob2o38bo3bo$18bobo87bobo117b
obo127bobo77bobo31b2o71b2o31bobo177bo39bobo39bo$16bobobobo83bobobobo113b
obobobo123bobobobo68bo4bobobobo4bo24bobo69bobo24bo4bobobobo4bo166bo2b
o33bo4bobobobo4bo33bo2bo$16b2o3b2o83b2o3b2o113b2o3b2o123b2o3b2o67bobo
3b2o3b2o3bobo23bo73bo23bobo3b2o3b2o3bobo201bobo3b2o3b2o3bobo$429bo2bo
13bo2bo119bo2bo13bo2bo199bo2bo13bo2bo$128b2o79b2o219b2o15b2o121b2o15b
2o201b2o15b2o$128bobo77bobo256b3o79b3o$128bo81bo256bo83bo$468bo81bo223b
o49bo$774b2o47b2o$773bobo47bobo2$137b2o61b2o$137bobo59bobo$137bo63bo4$
329bo59bo$329b2o57b2o$328bobo57bobo3$324b3o65b3o$326bo65bo$325bo67bo5$
783b3o27b3o$783bo2bo25bo2bo$783bo31bo$783bo31bo$784bobo25bobo!

I was also finally able to squeeze together two pairs of glasses ("Four eyes") from 49 gliders:

Code: Select all

x = 150, y = 132, rule = B3/S23
14bo$15boo$14boo23b4o$38bo3bo$21bobo18bo$22boo14bobbo$18bo3bo$18boo18b
obbo$13bo3bobo22bo$13boo23bo3bo$12bobo24b4o$$b3o$3bo$bbo4$bo$boo$obo
11$4bo$3bo$3b3o$$4b3o41bo39bo39bo$6bo41b3o37b3o37b3o$5bo45bo39bo39bo$
48b3o37b3o37b3o$9b3o36bo39bo39bo$9bo$10bo70bobo12bo31bo$82boo12bobo29b
3o$82bo13boo33bo$85boo6boo33b3o$84bobo5boo34bo$86bo7bo15$33bo$34bo$32b
3o$$8bo22b3o14bo20bo18bo20bo18bo20bo$8b3o20bo16b3o16b3o18b3o16b3o18b3o
16b3o$11bo20bo18bo14bo24bo14bo24bo14bo$8b3o37b3o16b3o18b3o16b3o8bo9b3o
16b3o$8bo17b3o19bo20bo18bo20bo6boo10bo20bo$28bo67bobo18boo$8bo18bo20bo
39bo7boobb3o25bo20bo$8b3o37b3o37b3o6bobbo27b3o16b3o$11bo39bo39bo9bo29b
o14bo$8b3o37b3o37b3o37b3o16b3o$8bo39bo39bo39bo20bo$101bo$101boo10b3o$
100bobo10bo$114bo10$109bo$109bobo$109boo3$93bo10boo3bobo$93bobo8b3obb
oo$93boo8boboo3bo$103b3o$92bo11bo$90bobo$91boo$21bo109booboo6booboo$
20bo110bo3bo6bo3bo$20b3o109b3o8b3o$18bo76bo6bo$8bo10bo9bo18bo20bo18bo
4bobo6bobo4bo19boo3b3o4b3o3boo$8b3o6b3o7b3o18b3o7boo7b3o9b4o5b3o3boobb
oobboo3b3o5b4o10bobobo3bobbo3bobobo$11bo14bo24bo6boo6bo11bo3bo8bo6boo
6bo8bo3bo11bobo3b4o3bobo$8b3o16b3o18b3o16b3o12bo5b3o16b3o5bo13bobobo3b
obbo3bobobo$8bo20bo18bo20bo8bobbo6bo20bo6bobbo9boo3b3o4b3o3boo$$8bo20b
o18bo20bo8bobbo6bo20bo6bobbo9boo3b3o4b3o3boo$8b3o16b3o18b3o16b3o12bo5b
3o16b3o5bo13bobobo3bobbo3bobobo$11bo14bo24bo6boo6bo11bo3bo8bo6boo6bo8b
o3bo11bobo3b4o3bobo$8b3o7b3o6b3o18b3o7boo7b3o9b4o5b3o3boobboobboo3b3o
5b4o10bobobo3bobbo3bobobo$8bo9bo10bo18bo20bo18bo4bobo6bobo4bo19boo3b3o
4b3o3boo$19bo75bo6bo$15b3o114b3o8b3o$17bo113bo3bo6bo3bo$16bo114booboo
6booboo$105boo$105bobo$93bo11bo$92b3o$87bo3boobo8boo$87boobb3o8bobo$
86bobo3boo10bo3$87boo$86bobo$88bo!

I still haven't quite figured out how to make 1x3, 1x4, 2x3, 3x3, 3x4, 4x4, and larger arrays of scrubbers. These would need ways to trigger ways to ignite still-lifes into pulsars, and/or edge-shoot pulsars point-first. (I know many pulsar syntheses, but most of them are from 3 gliders, and not useful here.)

Getting this actually submitted to catagolue

Code: Select all

x = 932, y = 331, rule = B3/S23
848bo$846b2o$847b2o22$883bo$883bobo$883b2o3$867bo15bobo$867bobo13b2o$
867b2o15bo2$626bo$624bobo$625b2o4$629bo246bo$627bobo246bobo$628b2o246b
2o30$929bobo$929b2o$930bo4$929bo$928bo$588bo339b3o$589b2o$588b2o327bo
bo$917b2o$595bobo314bobo3bo$596b2o314b2o$596bo316bo26$400b2o$400b3o$399b
ob2o$399b3o$400bo11$425bo$425bobo$425b2o3$409bo15bobo$409bobo13b2o$409b
2o15bo2$368bo$366bobo$367b2o$180bo$178b2o$158bobo18b2o$158b2o211bo46b
o$159bo209bobo46bobo$370b2o46b2o6$658bo$15bo248bo394bo$16bo246bo393b3o
178bo$14b3o246b3o570b2o$261bo575b2o$251bo10bo9bo$130bo20bo99b3o6b3o7b
3o$130b3o16b3o102bo14bo$133bo14bo102b3o16b3o$130b3o16b3o99bo20bo$130b
o20bo$251bo20bo469bo20bo$130bo120b3o16b3o469b3o7b2o7b3o$130b3o121bo14b
o114bo20bo339bo6b2o6bo$133bo117b3o7b3o6b3o62b4o45b3o7b2o7b3o45b4o287b
3o16b3o$o129b3o118bo9bo10bo61bo3bo48bo6b2o6bo48bo3bo286bo20bo$3o127bo
131bo75bo45b3o16b3o45bo$3bo254b3o73bo2bo46bo20bo46bo2bo286bo20bo$3o257b
o481b3o16b3o$o258bo74bo2bo46bo20bo46bo2bo289bo6b2o6bo$338bo45b3o16b3o
45bo290b3o7b2o7b3o$o333bo3bo48bo6b2o6bo48bo3bo286bo20bo$3o332b4o45b3o
7b2o7b3o45b4o$3bo380bo20bo$3o$o32b3o$33bo$34bo$667b2o$8b3o657b2o$10bo
656bo178b3o$9bo836bo$162b3o682bo$162bo$163bo3$123bo$123b2o50b3o$122bo
bo50bo$176bo2$370b2o46b2o$369bobo46bobo$371bo46bo4$421b2o$421bobo$421b
o2$363bo15b2o$363b2o13bobo$362bobo15bo3$363b2o$362bobo$364bo11$389bo$
388b3o$387b2obo$387b3o$388b2o22$592bo316bo$592b2o314b2o$587bo3bobo314b
obo$587b2o$586bobo327b2o$915b2o$575b3o339bo$577bo$576bo4$575bo$575b2o
$574bobo30$628b2o246b2o$627bobo246bobo$629bo246bo4$879b2o$879bobo$879b
o2$621bo15b2o$621b2o13bobo$620bobo15bo3$621b2o$620bobo$622bo22$657b2o
$658b2o$657bo!

[KtT]

Canonical variant of 43P54 in 17G, down from 18G and its cheapest variant in 16G, down from 17G:

Code: Select all

x = 130, y = 88, rule = B3/S23
117bo$115b2o$116b2o5$109bo$107b2o$108b2o37$6bo$5bo$5b3o$obo$b2o75b2o$
bo75bobo$11bo65bo$11bobo62b2o$11b2o$83b2o$84bo$9b2o70b3o$8b2o71bo$10b
o10$118b2o$118bobo$118bo5$45bo$45b2o$44bobo7$128bo$127b2o$127bobo!

[Chris857]

p29 pre-pulsar hassler in 30G, down from 31G.

Code: Select all

x = 69, y = 75, rule = B3/S23
bo$2bo$3o3$52bobo$52b2o$2bo50bo$3bo8bo$b3o9bo$11b3o12$47b2o$25bo21bo$
26bo22bo$24b3o18b5o$45bo$48b4o$48bo2bo3$52bo$51bobo$51bobo$52bo2$52bo
$51bobo$51bobo$52bo3$48bo2bo$48b4o$45bo$45b5o$49bo$47bo$47b2o2$29bo$19b
o9b2o$19b2o7bobo$18bobo10$13b2o$12bobo$14bo4$6b2o$5bobo$7bo$67bo$66b2o
$66bobo!

Diuresis in 18G, down from 20G.

Code: Select all

x = 243, y = 102, rule = B3/S23
224bo$223bo$223b3o2$59bo$57b2o$58b2o$227bo$225b2o$226b2o2$60bo$60bobo
$60b2o9$169bo$165bo4b2o$163bobo3b2o$164b2o$181bo$182bo$180b3o53bo$234b
2o$235b2o3bo$239bo$239b3o2$211bo$211bo$210bobo$211bo$211bo$211bo$211b
o28bobo$210bobo27b2o$211bo29bo$211bo19$13bo179bo$bo11bo179bo$b2o9bobo
177bobo$obo10bo179bo$13bo179bo$13bo145b2o32bo$13bo144bobo32bo$12bobo145b
o31bobo$13bo179bo$13bo179bo8$221b2o$221bobo$221bo11$181b2o$180bobo$182b
o5$183b2o$184b2o$183bo!