Oscillator Discussion Thread

[Kazyan]

just would like to go on the record here- it was i who discovered the new p4 in the kazyan's quinti-snark. i just forgot to post it here
not particularly amazing population-wise (53 for both)

Code: Select all

x = 44, y = 9, rule = B3/S23
7bo23bo$2b2o12b2o7b2o12b2o$bo2bob2o10bo5bo2bob2o10bo$bobo6bob2obo4bo3b
obo6bob2obo4bo$2ob3ob4o2bobob4o2b2ob3ob4o2bobob4o$2bo3bo5b2obobo7bo3bo
5b2obobo$2bob2o7bobob2o6bob2o7bobob2o$b2ob2o7bobo2bo5b2ob2o7bo2bo2bo$
12b2ob2o18b2o3b2o!

plus, here's an output from that search with a classic unusable domino:

Code: Select all

x = 23, y = 8, rule = B3/S23
8b2o$7bo2bo2b2o$5b2ob4ob2o6b2o$2obobob2o2bo2b2o2b2o2bo$ob2o3bo8b3ob2o$
4bo3bo11bo$4bobobo7bobobo$5b2ob2o7b2ob2o!

I can confirm this. The p4 had to be modified to save the row, but I did very much use 83bismith38's work here.

[iNoMed]

28-cell p5 oscillator, a funky extension of Silver's p5:

Code: Select all

x = 17, y = 10, rule = B3/S23
15b2o$14bobo$12b4o$13bo$8b2o$6bob2o2bobo$5bo7b2o$2o3bo$o6bo$b2ob2o!

[hotdogPi]

Edited almost two hours after initial post: new p138

Code: Select all

x = 68, y = 68, rule = B3/S23
32b2o$28b2obobo$29bobo$29bobo$28b2o3bob2ob2o$27bo3b4obobo$28b3o3bo3bo$
31b4ob2o$28b2obo$27bobo2bo2b5o$27bo3bo3bo4bo$28b3o6b3o$30bob4obo$31b6o
$32b4o2$35bo$34b3o$33b2o2bo$33bo3$32b3o2$31bobob2o$31bo3b2o$30b2o$10bo
19b3ob3o20b2o3bo$4bo4bobo22b4o18bo2bobobo2bo$4b3o2bobo20bobo21bob2obob
4o$7bobob2o5bo9bobobo4bo2b2o13b2o4bo$4b2obobo3bo3bo6b2ob2o11b4o10bo2bo
b2obob3o$4bo4b2ob3ob2o6b2ob2o8b2obo4bo7b3o2bobobo4bo$5b3o4b3o2b2o3bo4b
3o3b2o8bobo2b2o3b3o4bob2o2b2o$2o2b2obo4b3o3b2o2bobo8b2o3b3o4bo3b2o2b3o
4b3o$o4bobobo2b3o7bo4bob2o8b2ob2o6b2ob3ob2o4bo$b3obob2obo2bo10b4o11b2o
b2o6bo3bo3bobob2o$6bo4b2o13b2o2bo4bobobo9bo5b2obobo$b4obob2obo21bobo
20bobo2b3o$bo2bobobo2bo18b4o22bobo4bo$5bo3b2o20b3ob3o19bo$36b2o$31b2o
3bo$31b2obobo2$33b3o3$34bo$30bo2b2o$31b3o$32bo2$32b4o$31b6o$30bob4obo$
28b3o6b3o$27bo4bo3bo3bo$28b5o2bo2bobo$36bob2o$30b2ob4o$29bo3bo3b3o$29b
obob4o3bo$28b2ob2obo3b2o$36bobo$36bobo$34bobob2o$34b2o!

28-cell p5 oscillator, a funky extension of Silver's p5:

Code: Select all

x = 17, y = 10, rule = B3/S23
15b2o$14bobo$12b4o$13bo$8b2o$6bob2o2bobo$5bo7b2o$2o3bo$o6bo$b2ob2o!

Already mentioned on Discord, but just so the forums can see it: it works like a p5 toad. Octomino II → glider shown.

Code: Select all

x = 22, y = 16, rule = B3/S23
20b2o$19bobo$17b4o$18bo$13b2o$11bob2o2bobo$10bo7b2o$5b2o3bo$5bo6bo$o5b
2ob2o$2o$2o$3bo$3bo$2bo$bo!

Here is an updated version of jslife's p12 oscillators. No new ones were added, but there were some significant reductions in the p6 sparkers.

Code: Select all

x = 356, y = 171, rule = B3/S23
93b2ob2o169b2o$2o4b2obo61b3o19bo3bo61b2o10b2o25bo41bo3b2ob2o12b2obo2bo
19bo$bo4bob2o62b2o20b3o24b2o14b2o19bo2bo8bo2bo23bobob2o17b2o3b2o12bobo
3bobo12bo2b2o4bo16bobo5b2o8b2o4b2o3bo$o9b2o8bo25bo24b2o18b3o3b3o21b2o
14b2o19b3o2b6o2b3o22bo2bobo18bo3bobo12bob4o2bo13bo3b4obo15bo2bo3bobo9b
3o2bo3bobo12b2o4b2o3b2o$2o8bo9b3o7b2o13b2o25bo18bo2bobo2bo21b2o14b2o
22b2o6b2o26b3obobo10bo2b2obo3bo11b2obo4bobo11b3ob2o4bobo9b2o2b2obobo3b
o9bo4bobo3bobo13b3o2bo3bobo$11bo11bo6bo13b2o22b2o23b2ob2o23bo16bo21bo
10bo31b3o8b4obob2ob2o8b3obob2o4b2o9bo2bobob2o4b2o8bo2bobobob2ob2o9b3o
2bob2ob2ob2o10bo4bobo3bo$2o8b2o10b2o4bobo12bo25bob2o47bobo14bobo20b2ob
o4bob2o25b3o6bobo10bobobo2bo6bo4bobob3obo10bo2bobobob3obo10bobo2bo19b
2o20b4obob2ob2o$bo4b2obo18b2o12bob4o23bo11b2o3b2o11b2o3b2o13bobob3o4b
3obobo16bo9b2o30bo7bob2o7b2o3bobobo7bob2o3bob2obo2bo5b2obob2o3bob2obo
2bo7b2obo5b5o11bo4b8o14bo$o5bob2o15b2o14bobo4bo22bo11b2o2bo2bob2o3b2ob
o2bo2b2o14bob4o4b4obo17bo27b2o14b2o3b2o9bobo3bob2o9bobo3bo4bob2o5bo2bo
2bo3bo4bob2o11b5o5bob2o7b5o8bo11bo5b6o$2o2b2o19b2o13b2obob2obo2b2o34bo
bo2b2o3b2o2bobo19bo12bo18bobo21b2o2bo16bo2bobo8bo2bobobo14bobobobo2bo
10bobobobobobo2bo21bo2bobo15bob2obobo10b4o8bo$4bo20b2o12b2o2bob2obob2o
36bo13bo14b2o22b2o12bob2o2bo6bo9bo2bobo16bob3o10b2ob2obob4o5b4ob2obobo
2bo9b2obo2b2obobo2bo14b2ob2obobobo2bo7b2ob2obobo3bobo17b6o$2o3bo15b2o
20bo4bobo12b2o3b2o46bo2bo20bo2bo13b2o2b3o3bobo7bob2obo18bo14bo3bob2o2b
o5bo2bo3b2ob3o11bobo4b2ob3o15bo3bobob2o2b2o7bo3bobobobobob2o9b2ob2obo$
bo2b2o14bobo4b2o15b4obo13b2o2bo2bob2o14bo13bo13bobobo6bo4bo6bobobo17bo
4b2obo4b4o2bo21bo11bobo3bo15b2o3bo14bob4o3bo16bobo3bo2bo14b2obo2b2obo
2bo11bo3bobobob5o$o5b2obo10bo6bo20bo18bobo2b2o13bobo2b2o3b2o2bobo13bob
3o4bobo2bobo4b3obo10bo2b2o9b2o4b5obo21b2o11b2o3b2o17b2o2bo14bo4b2o2bo
15b2o5bobo15bobo4bobobo9bobo3bobobo6bo$2o4bob2o9b2o7b3o15b2o20bo14b2o
2bo2bob2o3b2obo2bo2b2o11bo5bo2bo2bo2bo5bo11bobo2bo16b3o3bo57bob2o17bo
2bob2o24bo15bo3b4o2bob2o8b2o3b2obobo2b5o$30bo14b2o36b2o3b2o11b2o3b2o
11b2o5bobo2bobo5b2o11bo2b2o22b3o76b2o47b3o2bo3bobo18b2obo7b2o$45bo19bo
53b2o6bo4bo6b2o10b2o6b2o18b3o127bo4bobobo21bobob5o$65bo27b2ob2o61bo6b
2obo143b2ob2o22bobo7bo$64b2obo23bo2bobo2bo24b2o8b2o20b2obo5b3ob3o167b
2obo2b8o$67b2o22b3o3b3o25bo8bo21bob2ob2o2bo5bo170bobo8bo$64bo29b3o25b
3o10b3o23bobo3b2ob2o77bo2bo2bo86bobobob5obo$64b2o27bo3bo24bo14bo23bob
4obobo26b2o47bo2b7o2bo82b2obobo3bobobo$63b2o28b2ob2o64bo3bobobo26bobo
46b3o7b3o86bo2bobobob2o$63b3o97bo3bobo29bo50b2ob2o91b3obo2bo$162b2o4bo
28bob2ob2o44b2obobob2o92bobobo$197b2o4bo23b2o18bo3bobo3bo86b5o2bob2o$
200b2o21b2o2bo13b2o4b5ob5o4b2o29b2o49bo2bo3bobo$197b3ob2o20bobobo14bo
2b2o11b2o2bo12b2o11b2o2bo2bo19b2o32bobobo$190b2ob2obo6bo2b2o17bob2o13b
obobo11bobobo12bo2b2o8bo2bob2obo17bo2bo30b2ob2o$190bo3bobo2b4obo2bo16b
o4bo10b2o2bobo11bobo2b2o7bo3b2o2bo8b3o4bo18b3o$191b3o2bobo5b2o13b2o2bo
2b3obo2bo7bobo2bo11bo2bobo8b4o2bo2bo10bobob2o14b3o3b2o$193bobo2bo3bo2b
obo11bo2bob2o4b4o7bob4o11b4obo6b2o4bobob2o9bo4bo14bo3bobo2bo$195b2obo
3bobo2b3o10b3o2bo2bo11b2o21b2o5bo2b2obobo12b4o3bo2bo8bob4o3bo2bo$72bo
120bo2bobob2o2bobo3bo12bo2bo2b3o9bob4o11b4obo7b2o5bob2o14bob4o8bo8bob
2o7b2o4b2o3b2o$39bo10bo9b2o9bobo119b2o2bo6bob2ob2o7b4o4b2obo2bo8bobo2b
o11bo2bobo8bo2b2obobobo8b4o14b2obob2obobo11b3o2bo3bobo$38bobo8bobo8b2o
10bo81b2o42b2ob3o14bo2bob3o2bo2b2o7b2o2bobo11bobo2b2o7bobo7bo8bo2bo2b
3o10bobo2bobobo9bo4bobo3bo$39bo10bo98b2o2bobo43b2o21bo4bo14bobobo11bob
obo8b2obob6o10bobobo2bo10bo2bo2bobo10b4obob2ob2o$58bo29b3ob3o54bo2bo2b
ob2o38bo4b2o19b2obo15bo2b2o11b2o2bo12b2o2bo13b2obobo12b2o4bo15bo$17b3o
b3o33bobo2bobo4bobo2b2o5bo3b2o4bo29bo28bob2o2bobo38b2ob2obo20bobobo12b
2o4b5ob5o4b2o33bo33bo5b6o$20bo4b2o3bo5b2o2bobo4bobo2b2o3bo2bobo2bo2bo
2bobo2bo4b2ob3ob2o3b2o15b2o9bo29bo2bobo44bo22bo2b2o18bo3bobo3bo73b4o8b
o$17b2o3b2ob3ob2o4bo2bobo2bo2bo2bobo2bo3b2o2bobo4bobo2b2o5bo3b2o4bo18b
4obo3bo3bo7b2o19b2o2b2o43bobo19b2o23b2obobob2o81b6o$20bo4b2o3bo5b2o2bo
bo4bobo2bobo33b3ob3o15bobo2b3o2b3o4bob4o22b2o45b2o46b2ob2o76b2ob2obo$
17b3ob3o29bo66b3o2b3o2bobo17b5o91b3o7b3o72bo3bobobob5o$61bo10bo41b2o
31bobo96bo2b7o2bo70bobo3bobobo6bo$39bo10b2o8bobo8bobo40bo12b2o18b2ob5o
6bo87bo2bo2bo73b2o3b2obobo2b5o$38bobo9b2o9bo10bo55bo21bobob2o5bo7bo
168b2obo$39bo79b2o29bobo6bo3bo4bobo3bo166bobob4o2b2o$114b2obo4bob2o25b
o3b3o2b3o4bobobobobo165bobo5bo2bo$114bo10bo27bobo4b3o2b3o3bob2o165b2ob
o2bo2bobo$115b2o6b2o24b5o16bobo170bobobobob2o$112b3o2b6o2b3o18bobo18b
2obobo25b2o140b2obobob2o$112bo2bo8bo2bo18b2ob5o14b5ob2o21bobo13b2o38bo
7bo35b2o18b2o21b2obo2bo$113b2o10b2o22bobob2o18bobo20bo17bo18bobo17b3o
3b3o11b2o23bo18bobo24bobo$149bobo7b3o6b5o22bob2o15bob2o15b2obob2o11b2o
3bobo3b2o9bo4bo14b2obo5b2o8b2o5bo2b2o21bo$150bo3b3obo3bo3bobo26bobobob
2o10b2obo19bobobo9bo2b2obobob2o2bo5b2obo2bo3bo3b2o6bo2b3o3bobo7bo2bo3b
2obobo$35bobobo112bobo9b3o3bo23b2obobobo9bo6bo2bo11b2obo3bo2bo7bobob2o
b2obobo7bob2obo3bobo2bo5bobo7bo9b2obo3bo2bo$17b3ob3o11bobobo108b5o5bo
3bo6bobo24bobobo2bo7b6ob4o7b2obobobo3bobobo5b2obo7bob2o6bo2bobo3bob2o
8bob2o4b2o12b2o4b2o$20bo4b2o3bo4bo3bo105bobo12bo5b2obobo22b5obob2o10bo
14b2obo3bo3bo2bo9bo7bo10bobobob2o2bo11bo2b2o12b2o3bo4bob2o$17b2o3b2ob
3ob2o5bobo106b2ob5o14b5ob2o18bo5b2o8b4obo2b3o12bo2b2obobo12bob2ob2obo
9b2obo4bobo2bo7bo2b2ob4o8bo2b3o5bob2o$20bo4b2o3bo4bo3bo81bo26bobob2o
18bobo19b2obo2bo8bo2bobo4bo12bo3bob2o10b2obo7bob2o8bob2obo2bob2o7b2obo
6bobo6bobo2bo2bobo$17b3ob3o11bobobo81bo26bobo16b5o23bob3o14bob2o15b2ob
o14bobo2bobo2bobo9bo4bob2o13bobobobob2o5b2o2b2o2b2obo$35bobobo43bo35bo
3bo25bo3b3o2b3o4bobo26bo18b2obo20b2obo9bo2b2obobob2o2bo9b3obo2bo13bobo
3bo10bobo5bo$81b3o26b2o8b3o8b2o18bobo4bobo2b3o3bo25b3o18bo14b5obob2o
10b2o3bobo3b2o12bob2o14b2obobobo10bo2b5o$80bo5bo23b4obo4b3o4bob4o14b5o
6b3o7bobo26bo18b2o13bo2bobo16b3o3b3o36bobo10b2o4bo$79bob6o23bobo2b3o7b
3o2bobo11bobo11b2o5b2obobo82bo7bo37bo$79bobo62b2ob5o14b5ob2o$78b2o2b2o
b2o27b2o11b2o18bobob2o18bobo$80bob2ob2o27bo4b2o7bo18bobo16b5o$17b3ob3o
19b3ob3o30bob2o64bo3b3o3bo5bobo$20bo4b2o3bo5bo3b2o4bo34bo8bo27bo31bobo
4b3o2b3o3bo$17b2o3b2ob3ob2o5b2ob3ob2o3b2o22b2ob2o13b3o24bob3o24b5o6b3o
7bobo158b2o$20bo4b2o3bo5bo3b2o4bo26bobobo10b2o3bo21b3o4bo20bobo18b2obo
bo68b2o11b2o5b2o11b2o25b2o28bo2b2obo$17b3ob3o19b3ob3o23bobo11bobob2obo
19bo3bo5bo18b2ob5o6bo7b5ob2o65bobo9bobo5bobo9bobo25bo2b2obo24bobob2o$
70b2obo8b3obo2bo2bobo19b5o5bo21bobob2o5bo12bobo67bo9bo9bo9bo28bobob2o
19b2o2b2o7bob2o$71bobo2bo2bo4bo7bob2o21bo2bobobo21bobo6bo3bo5b5o70b3o
5b3o9b2o7b2o23b2o2b2o24bo5bo6b2obo$71bob2obobo4b2o5bobo19b4obo4bo21b2o
bo3b3o2b3o4bobo77bo3bo14b2o3b2o25bo5bo24b5o3b2o$72bo3b2o10bobobo19bo2b
2o26bobobobobo4b3o2b3o3b3o3b2o63b6o3b6o5b5obobob5o22b5o3b2o29bo2b3o$
73b3o13b2ob2o50bo3bobo15bo3bobobo63bo13bo5bo5bobo5bo31bo2b2o10b2o2b4ob
2o4bobobobo$75bo8bo64bo13b2obo2b2obo68b3o3b3o11b2o5b2o19b2o2b4ob2o4bob
obo11bo2bo2bob2o3b2obo3bo$50bobobo27b2obo78bo4bo2b2o5bo24bo35bo2bo3bo
2bo9bobo5bobo19bo2bo2bob2o3b2obo12bo14bobo2b2ob2o$17b3ob3o26bobobo24b
2ob2obo69b2o8bobob3o2bo2bo2bo17bob2obobo34b2o7b2o9b2o7b2o18bo14bobo12b
2o9bobo3bobo2bobo$20bo4b2o3bo5b2o2b2o3bo4bo3bo24b2ob2o2b2o62b2obo4bob
2o7bo2bo8bo16b2obobo2bo15b3o19b3o17b3o22b2o9bobo3bobob2o10b2o5bo4bobob
2obo$17b2o3b2ob3ob2o4bo2bob3ob2o5bobo30bobo63bo10bo5b2o5b4ob2o15b2o3bo
2b3o11b2o7b2o11b2o7b2o9b2o7b2o21b2o5bo4bobob2obo7b3o3b2o2bo3bo3bo2bobo
$20bo4b2o3bo5b2o2b2o3bo4bo3bo24b6obo64b2o6b2o14b2o18bo2b4o16bo9bo11bo
9bo9bo9bo17bob2o3b2o2bo3bo3bo10bo4bob2o3bo8bo2bo$17b3ob3o26bobobo24bo
5bo62b3o2b6o2b3o30bob2o5bob4o10b2o5b2o13b2o5b2o11b2o5b2o18b2obobob2o3b
o8b2o6bob5o16b2o$50bobobo27b3o63bo2bo8bo2bo31bo2b4o3bo2bo7bo13bo7bo13b
o5bo13bo19b2o16bo6bobobobob2o4bob2o$82bo66b2o10b2o33b2o5bo12b7ob7o7b7o
b7o5b7ob7o20bob2o4bobo2bo2bo8bo2bobobo4bob2o$198b2obob2o17bobo19bobo
17bobo24bobobo4bob5o2b2o8b2obo2bo9bo$198bo4bo14b3o5b3o11b3o5b3o9b3o5b
3o20b2o2bo26bobo4bob4obo$199b3obo14bo9bo11bo9bo9bo9bo24b2o2bob4o17b2o
12bo$202bo13bobo9bobo7bobo9bobo5bobo9bobo26bo5bo21b3obob3o$201bo14b2o
11b2o7b2o11b2o5b2o11b2o27b2o2b2o20bo3b2obo$201b2o92b2obobo26b2o3bo$26b
2obo21bob2o240bob2o2bo27b3o$30bo3bo11bo3bo249b2o27bo$26bo7b2o9b2o7bo$
27b2ob2o2bo11bo2b2ob2o$31bo2b2ob2o3b2ob2o2bo$30b2o7bobo7b2o$31bo3bo9bo
3bo$36bob2ob2obo185bo6b2o36bo6b2o$224bo4bobo5b2o30bo4bobo5b2o$37b3ob3o
45b2o133b3o2bobo37b3o2bobo$16bobo18b3ob3o28bo15bobo136bobob2o39bobob2o
$16bo2bo18bo3bo28b2o15b3o89bo43b2obobo2bo36b2obobo2bo$19bo52bo14bo42bo
47b3o43bo4bobo10bo26bo4bobo10bo$16bo21bo3bo25b2obo14bob4o29bo7bobo45bo
7b2o38b3obobo5bo3bobo26b3obobo5bo3bobo$17bobobo15b3ob3o23bo4bo11b2obo
4bo28b3o5bobo45bo2b3obo2bo32b2o2b2obobobo4bobobo2bo21b2o2b2obobobo4bob
obo2bo$19b4o48bo11bobobob2obob3o27bo3b2o2b2o40b2obobo2bob2o2bo31bo4bob
obobo4bobo2bob3o19bo4bobobobo4bobo2bob3o$67b2o14b3obob2obobobo26bo2bo
3b2o2bo39bo2bo2b2o4b2o33b3obobo4bo4bo4bo3bo19b3obobo4bo4bo4bo3bo$71b2o
14bo4bob2o27bob5o2b3o6b2o33bo4b5o40bo2bob2o10bobo25bo2bob2o10bobo$17b
4o47bo19b4obo30b2o3bobo9bo35b4obo2bo35b4obob2obo12bo21b4obob2obo12bo$
18bobobo13bo7bo22bo4bo19bo34b2obobo5b2obo37bobo2bo36bo2bobobo2bo34bo2b
obobo2bo$23bo11bo2bo3bo2bo22bob2o17b3o37bobo5bo2bo34b3o4bob4o37bo3b2o
12b2o5b2o18bo3b2o12b2o5b2o$20bo4b2o3bo7b2ob2o7bo3b2ob2o3bo4bo21bobo45b
2o35bo2b4o2bo4bo53bo2bo4b2o35bo2bo4b2o3bo4b2o$20bo2bob3ob2o5b2obobob2o
5b2ob3ob3ob2o4b2o20b2o29b2o8bo7b2o35bo4bob2ob3o55b2o43b2o9bobo4bo$21bo
bob2o3bo6b2o3b2o6bo3b2ob2o3bo4bo51bobo8bo5bobo37b3obo2bobo112bo2bo2bo$
119bobobo12bobobo24b2o4bo6bo6bo112bob2obob4o$21bobob2o3bo6b2o3b2o6bo3b
2ob2o3bo4bo24bo24b2obobobo10bob2ob3o22bo4bobo11bo7bo5bo88bo9b2obo2bo5b
o$20bo2bob3ob2o5b2obobob2o5b2ob3ob3ob2o4b2o23b2o2b2o18bo3bo2bo2b2ob2ob
2o2bo2bo3bo23bo2bo2bo5bo11bobo3bobo41b2o4b2o37bobo6bo4bob2o2bo2bo$20bo
4b2o3bo7b2ob2o7bo3b2ob2o3bo4bo25bobo21b3ob2obo4b2o4bobobob2o20b4obob2o
bo17bobo3bo2bo38b3ob4ob3o35bo2bob2o5b3o2bobobob2o$23bo11bo2bo3bo2bo22b
ob2o24b2o21bobobo12bobobo21bo5bo2bob2o7b2o5b3obob2obobo37bo12bo32b3obo
2b2obo7bob2obo$18bobobo13bo7bo22bo4bo48bobo5bo8bobo21bo2bo2b2obo4bo4bo
2bo3bo4b2obob2o39b8ob2obo31bo3bo11bobob2ob2o$17b4o47bo29bo21b2o7bo8b2o
21b2obobobo2b3o8b2o6b3o3bo52b2o33bobo11b3o3bo$71b2o24bo2bo20b2o41bob2o
bo7bo5bo7bobob2ob2o41b2ob4o37bo10bo4b2obob2o$67b2o31bo18bo2bo5bobo33b
2ob2obobo7bo5bo7bob2obo40bo3bo3b3o46b3obob2obobo$19b4o48bo23bo5bo16bob
2o5bobob2o34bo3b3o6b2o8b3o2bobobob2o37bobob4o3bo26b2o5b2o12bobo3bo2bo$
17bobobo15b3ob3o23bo4bo22b3o3b2o15bo9bobo3b2o28b2obob2o4bo3bo2bo4bo4bo
b2o2bo2bo37b2ob2obo3b2o27b2o5b2o12bobo3bobo$16bo21bo3bo25b2obo21b2obo
4bobo13b2o6b3o2b5obo26bobob2obob3o5b2o7b2obo2bo5bo45bobo50bo5bo$19bo
52bo21b2ob4ob3o20bo2b2o3bo2bo26bo2bo3bobo17bob2obob4o46bobo36bo$16bo2b
o18bo3bo28b2o18bo2bobo4bo3b2o19b2o2b2o3bo28bobo3bobo11bo5bo2bo2bo48bob
ob2o37bo$16bobo18b3ob3o28bo17bo5bob2obo26bobo5b3o26bo5bo7bo11bobo4bo
46b2o36bo$37b3ob3o52bob2obo5bo20bobo7bo39bo6bo6bo4b2o83bo6bo$91b2o3bo
4bobo2bo22bo48bobo2bob3o94bobo2bob3o$36bob2ob2obo48b3ob4ob2o72b3ob2obo
4bo91b3ob2obo4bo$31bo3bo9bo3bo44bobo4bob2o70bo4bo2b4o2bo89bo4bo2b4o2bo
$30b2o7bobo7b2o44b2o3b3o73b4obo4b3o91b4obo4b3o$31bo2b2ob2o3b2ob2o2bo
46bo5bo76bo2bobo98bo2bobo$27b2ob2o2bo11bo2b2ob2o43bo80bo2bob4o95bo2bob
4o$26bo7b2o9b2o7bo42bo2bo77b5o4bo94b5o4bo$30bo3bo11bo3bo48bo76b2o4b2o
2bo2bo90b2o4b2o2bo2bo$26b2obo21bob2o120bo2b2obo2bobob2o89bo2b2obo2bobo
b2o$176bo2bob3o2bo93bo2bob3o2bo$177b2o7bo94b2o7bo$183b3o101b3o$183bo
103bo2$118bo$116b5o$115bo5bo$107bo8b5obo$105b5o8bobob3o$104bo5bo7bo2bo
3bo$103bob5o9bo3b2o$101b3obobo8bo2b3obo$38bo26bo34bo3bo2bo4b2o2bo2b3ob
o$21bo2bo3b5o2b3obo19bo4bobo34b2o3bo7bo4bo3b2o$21bo2bo7bo2bo2bo20b3o2b
obo35bob3o2bobo6bo2bo3bo$18bob2o2b5o3bo2bo26bobob2o5b2ob2o24bob3o2bo2b
2o4bobob3o$17bobo39b3o2bo4bo7bo23b2o3bo9b5obo$18bo40bo2bob3o5bo2b2o23b
o3bo2bo7bo5bo$62b2o6bo2b3o25b3obobo8b5o$55b2o2bo2bo3bo3bo2b3o27bob5o8b
o$26b3o26bo2bobobobobo5bo2b2o27bo5bo$56b2ob2ob4o3bo7bo27b5o$18bo42bo4b
2o5b2ob2o29bo$17bobo36b4obob2obo$18bob2o2b5o3bo2bo20bo2bobobo2bo$21bo
2bo7bo2bo2bo21bo3b2o$21bo2bo3b5o2b3obo$38bo!

Partials:

p11

Code: Select all

x = 17, y = 17, rule = B3/S23
10bo$8b5o$8b5o$9b3o$b2o$b3ob2o2bobo$4o3bobobo$b3ob2o3bo$b2o11b2o$6bo3b
2ob3o$5bobobo3b4o$5bobo2b2ob3o$14b2o$5b3o$4b5o$4b5o$6bo!

p17

Code: Select all

x = 25, y = 25, rule = B3/S23
10bo2bo$8b8o$10b4o2$14bo$12b4o$11b2o3bo$10bo3b2o$6bo4b4o8bo$bo3bobo4bo
10bo$bo2b2ob2o8bo4b3o$3o2bo2bo7bobo3b2o$b2o2b2ob2o5b2ob2o2b2o$b2o3bobo
7bo2bo2b3o$3o4bo8b2ob2o2bo$bo10bo4bobo3bo$bo8b4o4bo$9b2o3bo$8bo3b2o$9b
4o$10bo2$11b4o$9b8o$11bo2bo!

p20 with JLS/LLS/WLS needed. The dot sparks are placed; everything else is natural. As shown, the pre-phi sparks become an obo spark in two generations. Replace the manually placed dot sparks with something that becomes an obo in the same position in exactly three generations instead of two, and we have a p20.

Code: Select all

x = 21, y = 21, rule = B3/S23
8bo3bo$10bo$9b3o$8b5o2$10bo$9bobo$8b2ob2o$o2bo3bobobobo3bo2bo$2b2o2b3o
3b3o2b2o$b3obo9bob3o$2b2o2b3o3b3o2b2o$o2bo3bobobobo3bo2bo$8b2ob2o$9bob
o$10bo2$8b5o$9b3o$10bo$8bo3bo!

p23 and not the partial found by Jason Summers (my program found that one, too)

Code: Select all

x = 29, y = 29, rule = B3/S23
9bo$7b5o$7b5o$8b3o2$9b3ob2o5bo$6b2o4b3o3b2ob2o$6b3obo4bo2b2ob2o3b2o$5b
o4bob3o4bobo3b3o$6b3o4b2o3bo4bob4o$6b2ob3o6bob2obob3o$18bo4bo2b2o$20bo
bo$7bo11b2ob2o$5b2ob2o9b2ob2o$5b2ob2o11bo$6bobo$b2o2bo4bo$b3obob2obo6b
3ob2o$4obo4bo3b2o4b3o$b3o3bobo4b3obo4bo$b2o3b2ob2o2bo4bob3o$6b2ob2o3b
3o4b2o$8bo5b2ob3o2$18b3o$17b5o$17b5o$19bo!

p37 (yes, it's C4 and has pi-heptominoes, but it's not that one)

Code: Select all

x = 31, y = 31, rule = B3/S23
18b2o$16b6o$16b6o$17b4o2$17b3o$10b3o3bo2bo$13bob2o3bo$9bo3b2obo$b2o6bo
6bo4b2o$b3o3bo5b3o8bo$4ob2o6bo10bo$4obo7bo2bo7bo$b3obo12b3ob2o$b2o3b4o
2bo7bobo$7bo2bo9bo2bo$8bobo7bo2b4o3b2o$7b2ob3o12bob3o$6bo7bo2bo7bob4o$
6bo10bo6b2ob4o$6bo8b3o5bo3b3o$8b2o4bo6bo6b2o$14bob2o3bo$10bo3b2obo$11b
o2bo3b3o$11b3o2$10b4o$9b6o$9b6o$11b2o!

p40 flipper

Code: Select all

x = 28, y = 28, rule = B3/S23
17bo2bo$15b8o$17b4o2$15b2o$bo11b2o3bo$bo16bo$3o9bo5bo$b2o10bo3bo$b2o2b
3o6b3o$3o5bo$bo2bo4bo$bo2bo4bo10bo$5bo3bo9bo2bo$5bo2bo9bo3bo$7bo10bo4b
o2bo$18bo4bo2bo$19bo5b3o$11b3o6b3o2b2o$10bo3bo10b2o$9bo5bo9b3o$9bo16bo
$9bo3b2o11bo$11b2o2$7b4o$5b8o$7bo2bo!

p44

Code: Select all

x = 41, y = 41, rule = B3/S23
20b2o$18b6o$18b6o$7bo11b4o$7b3o$10bo10bo$9b2o9b3o$19b2ob2o12b2o$36bo$
19bo14bobo$15bo3bo2b2o10b2o$14b3o2bo2b2o$14b3o4bo2$28b2o$28b3o$28b2o$b
2o4bo2b2o$b3o2b2o2b2o26b2o$4ob2o5bo16b3obo3b3o$4o2b2o25b2o2b4o$b3o3bob
3o16bo5b2ob4o$b2o26b2o2b2o2b3o$29b2o2bo4b2o$11b2o$10b3o$11b2o2$19bo4b
3o$17b2o2bo2b3o$5b2o10b2o2bo3bo$4bobo14bo$4bo$3b2o12b2ob2o$18b3o9b2o$
19bo10bo$31b3o$18b4o11bo$17b6o$17b6o$19b2o!

p63

Code: Select all

x = 33, y = 33, rule = B3/S23
18bobo$16b7o$18b3o2$15b2o4b3o$13b2ob2o$13bo8bo$13bo4bobobo$10b3obo8bo$
4bo3b2o2bo3b3o4bo$bo2bob2o4bo4bobo4bo$bo2bo7bo7bo3bo$3o4bo3bo9b4o$b2o
7bo14b3o$3o4bobo14bo2bo$bo3bo3b2o17bo$bo2b2o3bo13bo3b2o2bo$4bo17b2o3bo
3bo$5bo2bo14bobo4b3o$5b3o14bo7b2o$8b4o9bo3bo4b3o$8bo3bo7bo7bo2bo$8bo4b
obo4bo4b2obo2bo$9bo4b3o3bo2b2o3bo$9bo8bob3o$10bobobo4bo$10bo8bo$15b2ob
2o$9b3o4b2o2$12b3o$10b7o$12bobo!

p66

Code: Select all

x = 63, y = 63, rule = B3/S23
37bo$36bobo7bo$36bobo5b3o$34b2o2b2o3bo$33bo2b2o3bo2bo$33b3o2b3o3bo$36b
o5b2o$35bo3bo$36b4o$37bo7$b2o23bo$2bo21b5o$2bob2o18b5o$3bo2bo18b3o$6bo
$4bo20bo$5bo19b2o7b2o2bo$3bobob2o14b3obo5b3o2b2o$b3obo2bo13b2o2b2o4bo
2b3obo4b2o$o3bo3b2o14bo4bobo2bo4b3ob3o$b2obobobo15bo5bobo5bobo2b4o$3bo
bobo14b3o2bobo3b3o2b2o3b3o$3bobo16b2obobo16b2o$4b2o17bo3bo7bobo$24bobo
9bo$25bo11bo$26bo9bobo$25bobo7bo3bo17b2o$17b2o16bobob2o16bobo$17b3o3b
2o2b3o3bobo2b3o14bobobo$16b4o2bobo5bobo5bo15bobobob2o$17b3ob3o4bo2bobo
4bo14b2o3bo3bo$17b2o4bob3o2bo4b2o2b2o13bo2bob3o$23b2o2b3o5bob3o14b2obo
bo$24bo2b2o7b2o19bo$37bo20bo$56bo$35b3o18bo2bo$34b5o18b2obo$34b5o21bo$
36bo23b2o7$25bo$23b4o$23bo3bo$19b2o5bo$18bo3b3o2b3o$18bo2bo3b2o2bo$19b
o3b2o2b2o$16b3o5bobo$16bo7bobo$25bo!

p78

Code: Select all

x = 87, y = 87, rule = B3/S23
32b2o$28b2obobo$29bobo$29bo2bo$28b2obobob2ob2o$27bo3b2o3bobo$28b3o5bob
o$31b5obo$28b2obo2bo$27bobob2o2b5o$27bo3bo3bo4bo$28b3ob2obob3o$30bo6bo
2$31bo4bo$33b2o2$33b2o$33b2o28bo$33bo27b3o$60bo$32bobo25b2o$35bo$18b2o
12bo19bobo$19bo13bobo14b7o$19bobo11b2o17b3o$20b2o12bo$33bobo15bo24b2o
3bo$33bobo14b3o22bo2bobobo2bo$34bo14b2o2bo21bob2obob4o$24bo28b2o19b2o
4bo$24bo23bo3bobo17bo3b4ob2ob2o$23b3o4b2o5b2o13b2o9bobo9bobobobobo2bo$
24b2o3b2obo3bob2o6bo4b2o5b2ob2o4b3obo3bo3bo2bo2b2o$23b3o2bo2b3ob3o2bo
3b3o3b2o5bo2b2o3bo2b2obo6b2o$24bo2b2o4b3o4b2o4bo4b2o5b2o2bobo10b3obo2b
o$24bo3b2o4bo4b2o11b2o18bo4bo2b3o$29bo9bo8bo3bobo19b2obobo$31bo5bo15b
2o20bobo2b3o$49b2o2bo21bobo4bo$33b3o14b3o23bo$34bo16bo$34bo2$52bo$35bo
16bo$10bo23b3o14b3o$4bo4bobo21bo2b2o$4b3o2bobo20b2o15bo5bo$7bobob2o19b
obo3bo8bo9bo$4b3o2bo4bo18b2o11b2o4bo4b2o3bo$4bo2bob3o10bobo2b2o5b2o4bo
4b2o4b3o4b2o2bo$7b2o6bob2o2bo3b2o2bo5b2o3b3o3bo2b3ob3o2bo2b3o$2o2bo2bo
3bo3bob3o4b2ob2o5b2o4bo6b2obo3bob2o3b2o$o2bobobobobo9bobo9b2o13b2o5b2o
4b3o$b2ob2ob4o3bo17bobo3bo23bo$6bo4b2o19b2o28bo$b4obob2obo21bo2b2o14bo
$bo2bobobo2bo22b3o14bobo$5bo3b2o24bo15bobo$52bo12b2o$32b3o17b2o11bobo$
30b7o14bobo13bo$32bobo19bo12b2o$51bo$25b2o25bobo$26bo$23b3o27bo$23bo
28b2o$52b2o2$52b2o$50bo4bo2$49bo6bo$47b3obob2ob3o$46bo4bo3bo3bo$47b5o
2b2obobo$52bo2bob2o$49bob5o$48bobo5b3o$48bobo3b2o3bo$47b2ob2obobob2o$
54bo2bo$55bobo$53bobob2o$53b2o!

p160; really seems doable. There are multiple ways to do this; all that's needed is a deletion. It may even be possible to put something on the axis of symmetry.

Code: Select all

x = 41, y = 41, rule = B3/S23
14bo$12b5o$12b5o$13b3o2$16b3o$16bo2bo$16bo3bo$18b3o$13b2o4bo$12bo2bo4b
o$12bo5b2ob2o$12bo4b2ob2o5b4o7b2o$12bobo4bo6bo4bo5b3o$13b2o11b2o3bo5b
4o$30bo6b3o$33b3o2b2o$28bo6bo$11bo16b2o2bo2bo$11b2o14bobob2obo$7b2obob
o15bobob2o$6bob2obobo14b2o$5bo2bo2b2o16bo$5bo6bo$b2o2b3o$b3o6bo$4o5bo
3b2o11b2o$b3o5bo4bo6bo4bobo$b2o7b4o5b2ob2o4bo$18b2ob2o5bo$20bo4bo2bo$
21bo4b2o$20b3o$20bo3bo$21bo2bo$22b3o2$25b3o$24b5o$24b5o$26bo!

I'm going to call this "elusive p168" when it's completed; I used it as a description before, which I've decided will be its actual name. It's been shown before, but with the other spark there. Previously, a domino was needed. Now, a dot is needed. The p28 B-heptomino obo sparker works for the missing dot, but it overlaps the p84 honey farm hassler.

Code: Select all

x = 59, y = 59, rule = B3/S23
31bo$29b3o$28bo$2o26b2o$bo$bobo$2b2o18b2o$17b3o2bo$9bo7bo2bo$9bo5bo3bo
$15bo3bo5bo$14bo2bo7bo$12bo2b3o$11b2o18b2o$31bobo$33bo$5b2o26b2o$6bo$
3b3o$3bo6$40b2o3bo$39bo2b2o$38b3o2bo$18b2o18bo4bo$16b5o17b5o$15bo4bo
18b2o$15bo2b3o$15b2o2bo$13bo3b2o6$55bo$53b3o$52bo$24b2o26b2o$25bo$25bo
bo$26b2o18b2o$41b3o2bo$33bo7bo2bo$33bo5bo3bo$39bo3bo5bo$38bo2bo7bo$36b
o2b3o$35b2o18b2o$55bobo$57bo$29b2o26b2o$30bo$27b3o$27bo!

While this p204 partial is pretty much impossible to complete, it creates temporary MWSSes. The MWSSes don't even need the sparks; four LOMs in that position will create them on their own, although the sparks do let them survive longer.

Code: Select all

x = 44, y = 44, rule = B3/S23
27bo2bo$25b8o$27b4o2$26bo$26bo$25bobo2$24b2ob2o$24bo3bo$23b4o$bo22bob
2obo$bo25b4o$3o9bo12bo3bo$b2o8b4o10b2ob2o$b2o5b2o2bobobo$3o3bobo2b2o4b
2o7bobo$bo2b2o4b2o2bobo10bo$bo4bobobo2b2o12bo$8b4o$10bo3$33bo$32b4o$
16bo12b2o2bobobo4bo$16bo10bobo2b2o4b2o2bo$15bobo7b2o4b2o2bobo3b3o$27bo
bobo2b2o5b2o$14b2ob2o10b4o8b2o$14bo3bo12bo9b3o$13b4o25bo$14bob2obo22bo
$17b4o$15bo3bo$15b2ob2o2$16bobo$17bo$17bo2$13b4o$11b8o$13bo2bo!

Symmetric CatForce partials (mvr gets credit if these are completed, not me)
(4,0) 34-tick honey farm push

Code: Select all

x = 19, y = 19, rule = B3/S23
o17bo$3o13b3o$3bo11bo$2b2o11b2o4$5bo7bo$4b3o5b3o$3bo3bo3bo3bo$4b3o5b3o
$5bo7bo4$2b2o11b2o$3bo11bo$3o13b3o$o17bo!

p64 flipper

Code: Select all

x = 26, y = 12, rule = B3/S23
bo$obo21b2o$bo7bo14bo$8bobo5bo5bobo$7bo3bo3bobo4b2o$7bo3bo2bo3bo$7bo3b
o2bo3bo$2b2o4bobo3bo3bo$bobo5bo5bobo$bo14bo7bo$2o21bobo$24bo!

[EvinZL]

classic unusable domino:

Code: Select all

x = 23, y = 8, rule = B3/S23
8b2o$7bo2bo2b2o$5b2ob4ob2o6b2o$2obobob2o2bo2b2o2b2o2bo$ob2o3bo8b3ob2o$
4bo3bo11bo$4bobobo7bobobo$5b2ob2o7b2ob2o!

said who? (rephasing 28P7.3 for a classic useless p8)

Code: Select all

x = 28, y = 14, rule = B3/S23
3bo7b2o$2bobo6bo$2bobo4bobo$b2ob2o3b2o$o$6obo$7bo5b2o3bo$2bo6b2o2bobo
2bo$2b2o8bob2o3bo6b2o$8bobo5bo2bo4bo2bo$6b3ob3o3bo3bob2ob2o$5bo3bobobo
8bo2bo$5b2o2bobobo7bobobo$10b2ob2o7b2ob2o!

[hotdogPi]

Here's a p116 that fits in a 32×32 bounding box

Code: Select all

x = 32, y = 32, rule = B3/S23
9b2o10b2o$8bo2bo8bo2bo$8b3o2b6o2b3o$11b2o6b2o$10bo10bo$10b2obo4bob2o$
15b2o2$b2o26b2o$obo26bobo$obob2o20b2obobo$bobobo20bobobo$3bo11bo12bo$
2b2o11bo11b2o$b3o10b2o10b3o$b3o22b3o$b3o10b2o10b3o$b3o11bo10b3o$2b2o
23b2o$3bo24bo$bobobo20bobobo$obob2o20b2obobo$obo26bobo$b2o26b2o3$10b2o
8b2o$10bo2b6o2bo$11b2o6b2o$8b3o10b3o$8bo2bobo4bobo2bo$9b2o4b2o4b2o!

p32 arrow hassler

Code: Select all

x = 77, y = 29, rule = B3/S23
58b2o$54b2obo2bo3bo2bo2bo$55bob3obo2b7o$52b3o6bo13b2o$52bo2b6ob11o2bo$
53b2o7bo10bobo$54b3o3bo4b2o3b4ob2o$44b2o2b2o4bob2o2bo4bobo5bo2bo$43b3o
b2obo2b3ob2o6b2o4b2ob2o$17b2o24b3ob2ob2o3bo9b3o4bobo$6bo2bo2bo3bo2bob
2o20b3ob2ob2o3bo9b3o4bobo$6b7o2bob3obo21b3ob2obo2b3ob2o6b2o4b2ob2o$2o
13bo6b3o12b5o2b2o2b2o4bob2o2bo4bobo5bo2bo$bo2b11ob6o2bo12bo3bo12b3o3bo
4b2o3b4ob2o$bobo10bo7b2o14b3o12b2o7bo10bobo$2ob4o3b2o4bo3b3o29bo2b6ob
11o2bo$o2bo5bobo4bo2b2obo4b2o2b2o19b3o6bo13b2o$b2ob2o4b2o6b2ob3o2bob2o
b3o21bob3obo2b7o$2bobo4b3o9bo3b2ob2ob3o20b2obo2bo3bo2bo2bo$2bobo4b3o9b
o3b2ob2ob3o24b2o$b2ob2o4b2o6b2ob3o2bob2ob3o$o2bo5bobo4bo2b2obo4b2o2b2o
$2ob4o3b2o4bo3b3o$bobo10bo7b2o$bo2b11ob6o2bo$2o13bo6b3o$6b7o2bob3obo$
6bo2bo2bo3bo2bob2o$17b2o!

Partials of similar type (mostly flippers/rotators)

p22

Code: Select all

x = 10, y = 5, rule = B3/S23
b2o$b3o2b3o$4ob2ob2o$b3obo2b2o$b2o3b2o!

p42

Code: Select all

x = 8, y = 9, rule = B3/S23
b2o$ob2o$o2bo2bo$b3o2bo$b2o2b3o$5b2o$5b3o$6bo$6bo!

p60 related to the p30 QB-less glider gun; 55P10 would work if the copies didn't interfere with each other

Code: Select all

x = 9, y = 7, rule = B3/S23
6bo$5b3o$2o2b2o2bo$3o2bo2bo$b2o3b2o$3o$2o!

p64

Code: Select all

x = 9, y = 9, rule = B3/S23
2bobo$7o$2b3o2$4b3o$3bo3bo2$3bo4bo$5b3o!

p64

Code: Select all

x = 5, y = 9, rule = B3/S23
2b2o$bo2bo$b3o$2b2o2$b3o$5o$5o$2bo!

p148

Code: Select all

x = 10, y = 16, rule = B3/S23
2b2o$6o$6o$b4o2$4b3o$4bo2bo$4bob2o2$7bo$6bobo$9bo$6b2o$7b2o$3b5o$4bobo
!

p288

Code: Select all

x = 22, y = 13, rule = B3/S23
17bo$16b2o$12b2o4b2o$6b5obo3bo2b3o$5bo3b4obo3bo2bo$b2o6b4ob2ob2ob2o$b
3obo3b3obobob3o$4o3bob3obo$b3o7bo$b2o8bo2bo4bo$8bob4o4bobo$7bo2bo6bo2b
o$8bobo7b2o!

[Hdjensofjfnen]

p60 related to the p30 QB-less glider gun; 55P10 would work if the copies didn't interfere with each other

Code: Select all

x = 9, y = 7, rule = B3/S23
6bo$5b3o$2o2b2o2bo$3o2bo2bo$b2o3b2o$3o$2o!

Skewing the copies works:

Code: Select all

x = 39, y = 39, rule = B3/S23
11b2o$12bo$11bo12b2o$11b2o5bo5bo$14b2obobo5bo$9b5obobobo4b2o$8bo6bobob
ob2o$9b3obob3obobob5o$11bob2o4bobo6bo3bo$12bo6b3obob3o3bobo$8bo13b2obo
5bobo$7bobo14bo5b2obob2obo$7bobo19bo3bobob2o$2bob2obob2o17b3ob2o$2b2ob
obo3bo16b2obo2bo$7b2ob3o15b3o2b2o$6bo2bob2o16bo$6b2o2b3o17b5o$11bo10bo
12bo$4b7o10b3o4b7o$3bo16bo2b2o2bo$4b5o11bo2bo2b3o2b2o$9bo11b2o3b2obo2b
o$4b2o2b3o15b3ob2o$4bo2bob2o16bo3bobob2o$5b2ob3o17b2obob2obo$2obobo3bo
19bobo$ob2obob2o5bo14bobo$5bobo5bob2o13bo$5bobo3b3obob3o6bo$6bo3bo6bob
o4b2obo$11b5obobob3obob3o$16b2obobobo6bo$13b2o4bobobob5o$13bo5bobob2o$
14bo5bo5b2o$13b2o12bo$26bo$26b2o!

[LLAMASKYWALKER]

p4 partial, purple spark needs to turn on at gen 3

Code: Select all

# You can save the pattern into this box with Settings/Pattern/Save or Ctrl-S.
x = 4, y = 4, rule = B3/S23Super
2.A$.BAB$C2BA$.C2H!

[iNoMed]

Tucked in the depths of the C2_4 census, there lies... a 30-cell period-25 oscillator, presumably found by the usual Charity Engine efforts.

Code: Select all

x = 20, y = 20, rule = B3/S23
o$3o$3bo$2bo$2bo2bo2$6b2o$7bo$5bobo$4b2o$14b2o$12bobo$12bo$12b2o2$14bo
2bo$17bo$16bo$17b3o$19bo!

[C28]

Tucked in the depths of the C2_4 census, there lies... a 30-cell period-25 oscillator, presumably found by the usual Charity Engine efforts.

Code: Select all

x = 20, y = 20, rule = B3/S23
o$3o$3bo$2bo$2bo2bo2$6b2o$7bo$5bobo$4b2o$14b2o$12bobo$12bo$12b2o2$14bo
2bo$17bo$16bo$17b3o$19bo!

that should help complete a few partials. i do wonder how the object being hassled can be synthesized...

[Kazyan]

A small p39 glider/Pi hassler (upper left), completed by wwei23 using a different p39 Pi hassler:

Code: Select all

x = 34, y = 42, rule = B3/S23
4b2o$2obobo5bo$ob2o5b3o$5bo2bo$b3o3bobo$bo2bob2obo$3b3ob2o$2bobo10b2o
$15bo$bo2bo11bo$b2o12b2o2$15b2o$14bobo$8bobo4bo$3b2o4b2o5b3o$2bobo4bo
8bo$2bo$b2o6b2o$9b2o2$22b2o3b2o$22bobo2b2o$23bo$2obo6b2o$ob2o7b2o$12b
2o$12bobob2o5b3o$26b2o$23b4o$25bobo$24bobo$14bo9b2o$14b2o4bo9bobo$19b
o4bo4bob2o$19bo3bo4bob2obo$20bo5bob2obobo$25bo5bobo3$24bo2bo$25b2o!

[iNoMed]

SKOP50 reduced by 6 cells using a hyper-obscure p10 from jslife:

Code: Select all

x = 24, y = 24, rule = B3/S23
6bo$5bobo$5bobo2b2o$4b2obobobo$4bo2bobo12b2o$6bob2o12bo$5b2ob2o9b2obo$
3bo17bo$b5o3bo4bo$o7bo5b2o3bo$b2ob2o11bo$2bobo10b3o$2bobo$3bo3$10b3o$
10bo$8bo3b2o$13bo$6bo$5bob2o$5bo$4b2o!

[hotdogPi]

p18

Code: Select all

x = 34, y = 34, rule = B3/S23
11bob2o4b2obo$11b2o2bo2bo2b2o$9b2o3bo4bo3b2o$8bo3b2ob4ob2o3bo$9b3obobo
2bobob3o$11bobo6bobo$15b4o$12b2o6b2o$3bo26bo$2bobo11b2o11bobo$2bobo24b
obo$2o2b2o10bo11b2o2b2o$bobo3bo8b2o8bo3bobo$o2b3obo8bobo7bob3o2bo$obo
15bo12bobo$bob2obo9b2ob2o6bob2obo$3bo2bo2bob3obo2bo2bo2bo2bo2bo$3bo2bo
2bo2bo2bo2bob3obo2bo2bo$bob2obo6b2ob2o9bob2obo$obo12bo15bobo$o2b3obo7b
obo8bob3o2bo$bobo3bo8b2o8bo3bobo$2o2b2o11bo10b2o2b2o$2bobo24bobo$2bobo
11b2o11bobo$3bo26bo$12b2o6b2o$15b4o$11bobo6bobo$9b3obobo2bobob3o$8bo3b
2ob4ob2o3bo$9b2o3bo4bo3b2o$11b2o2bo2bo2b2o$11bob2o4b2obo!

Partials:

p10

Code: Select all

x = 20, y = 20, rule = B3/S23
9b2o$7b6o$7b6o$8b4o2$6b2ob2ob2o$5bo2b4o2bo$b2o2bo2b4o2bo2b2o$b3o2b2o4b
2o2b3o$4ob3o4b3ob4o$4ob3o4b3ob4o$b3o2b2o4b2o2b3o$b2o2bo2b4o2bo2b2o$5bo
2b4o2bo$6b2ob2ob2o2$8b4o$7b6o$7b6o$9b2o!

p12

Code: Select all

x = 9, y = 5, rule = B3/S23
b2o$b3o$4o3b2o$b3obobo$b2o2b2o!

p16

Code: Select all

x = 10, y = 8, rule = B3/S23
b2o$b3o$4o$b3o2b2o$b2o2b2obo$6bo2$7bobo!

p20

Code: Select all

x = 37, y = 37, rule = B3/S23
16b2ob2o$14b9o$14b9o$15b7o2$15bo5bo$14b3o3b3o$13bobobobobobo$12b3ob2ob
2ob3o$13bobobobobobo$14b3o3b3o$15bo5bo$8bo19bo$7b3o17b3o$b2o3bobobo15b
obobo3b2o$b3ob3ob3o13b3ob3ob3o$4o2bobobo15bobobo2b4o$4o3b3o17b3o3b4o$b
3o29b3o$4o3b3o17b3o3b4o$4o2bobobo15bobobo2b4o$b3ob3ob3o13b3ob3ob3o$b2o
3bobobo15bobobo3b2o$7b3o17b3o$8bo19bo$15bo5bo$14b3o3b3o$13bobobobobobo
$12b3ob2ob2ob3o$13bobobobobobo$14b3o3b3o$15bo5bo2$15b7o$14b9o$14b9o$
16b2ob2o!

p24

Code: Select all

x = 36, y = 36, rule = B3/S23
9b2o14b2o$7b6o10b6o$7b6o10b6o$8b4o12b4o2$12bo10bo$11b3o8b3o$b2o7bo3bo
6bo3bo7b2o$b3o6b2ob2o6b2ob2o6b3o$4o28b4o$4o3b2o18b2o3b4o$b3o2bobo18bob
o2b3o$b2o2b2o22b2o2b2o$6bobo18bobo$7b2o18b2o7$7b2o18b2o$6bobo18bobo$b
2o2b2o22b2o2b2o$b3o2bobo18bobo2b3o$4o3b2o18b2o3b4o$4o28b4o$b3o6b2ob2o
6b2ob2o6b3o$b2o7bo3bo6bo3bo7b2o$11b3o8b3o$12bo10bo2$8b4o12b4o$7b6o10b
6o$7b6o10b6o$9b2o14b2o!

p24

Code: Select all

x = 35, y = 35, rule = B3/S23
7bo2bo13bo5bo$5b8o10bobo3bobo$7b4o12bobo3bo2bo$22b2obob2obobo$10b2o9bo
3b2obob2o$bo7b2obo9b2o$bo7b2ob2o7bo3b3o2b2o$3o7bo2bo8bo3bo4bo$b2o6bo
12b3o2bo3bob2o$b2o2b2obo12bo2bob2ob2o2bo$3ob4o4b2o7b2obo2bobo3bo$bo2bo
7bo9bob2obob4o$bo3b2o3b2obo8bo2bo2bo$6b2o2bobo10bobo4bo$24bo4b2o7$4bob
o2b2o$3bobob2ob3o$b3obo2bo4bo$o7b4o2bo$b4obo4b3o$4bob2obo$3bo2bob4o$3b
2o7bo$b2o6b3o2bo$o2b2obo2bobob2o$bo2bob3o2bo$2b2o7bo$8b3o$8bo!

p25

Code: Select all

x = 41, y = 41, rule = B3/S23
12b2o13b2o$10b6o9b6o$10b6o9b6o$11b4o11b4o2$15b3o5b3o$14bo3bo3bo3bo$14b
2ob2o3b2ob2o$13bo4bo3bo4bo$13b2ob2o5b2ob2o$b2o10bo3bo5bo3bo10b2o$b3o
10b3o7b3o10b3o$4o33b4o$4o4b3o19b3o4b4o$b3o2b2obobo17bobob2o2b3o$b2o2bo
bo3bo17bo3bobo2b2o$5bo3bobo17bobo3bo$5bobob2o19b2obobo$6b3o23b3o4$6b3o
23b3o$5bobob2o19b2obobo$5bo3bobo17bobo3bo$b2o2bobo3bo17bo3bobo2b2o$b3o
2b2obobo17bobob2o2b3o$4o4b3o19b3o4b4o$4o33b4o$b3o10b3o7b3o10b3o$b2o10b
o3bo5bo3bo10b2o$13b2ob2o5b2ob2o$13bo4bo3bo4bo$14b2ob2o3b2ob2o$14bo3bo
3bo3bo$15b3o5b3o2$11b4o11b4o$10b6o9b6o$10b6o9b6o$12b2o13b2o!

p28

Code: Select all

x = 25, y = 25, rule = B3/S23
7b2o7b2o2$9bo5bo$8b3o3b3o$7b2ob2ob2ob2o$8b3o3b3o$9bo5bo$o3bo15bo3bo$o
2b3o13b3o2bo$2b2ob2o11b2ob2o$3b3o13b3o$4bo15bo2$4bo15bo$3b3o13b3o$2b2o
b2o11b2ob2o$o2b3o13b3o2bo$o3bo15bo3bo$9bo5bo$8b3o3b3o$7b2ob2ob2ob2o$8b
3o3b3o$9bo5bo2$7b2o7b2o!

p29

Code: Select all

x = 36, y = 36, rule = B3/S23
13b2o6b2o$11b6o2b6o$11b6o2b6o$12b4o4b4o2$13b2o6b2o$12bo2bo4bo2bo$12bob
o6bobo$13bo8bo$12bobo6bobo$12b3o6b3o$b2o9bo2bo4bo2bo9b2o$b3o2b2ob3o3b
2o2b2o3b3ob2o2b3o$4obo2bobo3b2o4b2o3bobo2bob4o$4obobob2o2bo8bo2b2obobo
b4o$b3o2bo4b3o8b3o4bo2b3o$b2o9bo10bo9b2o3$b2o9bo10bo9b2o$b3o2bo4b3o8b
3o4bo2b3o$4obobob2o2bo8bo2b2obobob4o$4obo2bobo3b2o4b2o3bobo2bob4o$b3o
2b2ob3o3b2o2b2o3b3ob2o2b3o$b2o9bo2bo4bo2bo9b2o$12b3o6b3o$12bobo6bobo$
13bo8bo$12bobo6bobo$12bo2bo4bo2bo$13b2o6b2o2$12b4o4b4o$11b6o2b6o$11b6o
2b6o$13b2o6b2o!

p31

Code: Select all

x = 31, y = 31, rule = B3/S23
10bo9bo$8b5o5b5o$8b5o5b5o$9b3o7b3o2$11bo7bo$10b3o5b3o$9bobobo3bobobo$b
2o6b2o2b2ob2o2b2o6b2o$b3o3b2o4bo3bo4b2o3b3o$4o2bobo13bobo2b4o$b3ob3o
15b3ob3o$b2o3bo17bo3b2o$7b3o11b3o$8bo13bo2$8bo13bo$7b3o11b3o$b2o3bo17b
o3b2o$b3ob3o15b3ob3o$4o2bobo13bobo2b4o$b3o3b2o4bo3bo4b2o3b3o$b2o6b2o2b
2ob2o2b2o6b2o$9bobobo3bobobo$10b3o5b3o$11bo7bo2$9b3o7b3o$8b5o5b5o$8b5o
5b5o$10bo9bo!

p38

Code: Select all

x = 41, y = 41, rule = B3/S23
12bo15bo$10b5o11b5o$10b5o11b5o$11b3o13b3o2$13b3o9b3o$12bo3bo7bo3bo$11b
o5bo5bo5bo$10bo3bo3bo3bo3bo3bo$13bobo2bo3bo2bobo$b2o5bo5bo3bo3bo3bo5bo
5b2o$b3o3bo9bo5bo9bo3b3o$4o2bo9bo7bo9bo2b4o$b3obo3bo5bo9bo5bo3bob3o$b
2o2bo2bobo19bobo2bo2b2o$5bo3bo3bo13bo3bo3bo$6bo5bo15bo5bo$7bo3bo17bo3b
o$8b3o19b3o4$8b3o19b3o$7bo3bo17bo3bo$6bo5bo15bo5bo$5bo3bo3bo13bo3bo3bo
$b2o2bo2bobo19bobo2bo2b2o$b3obo3bo5bo9bo5bo3bob3o$4o2bo9bo7bo9bo2b4o$b
3o3bo9bo5bo9bo3b3o$b2o5bo5bo3bo3bo3bo5bo5b2o$13bobo2bo3bo2bobo$10bo3bo
3bo3bo3bo3bo$11bo5bo5bo5bo$12bo3bo7bo3bo$13b3o9b3o2$11b3o13b3o$10b5o
11b5o$10b5o11b5o$12bo15bo!

p51

Code: Select all

x = 38, y = 38, rule = B3/S23
12bo12bo$10b5o8b5o$10b5o8b5o$11b3o10b3o2$14bo8bo$13b3o6b3o$12bobobo4bo
bobo$11b3ob3o2b3ob3o$12bobobo4bobobo$b2o10b3o6b3o10b2o$b3o4bo5bo8bo5bo
4b3o$4o3b3o18b3o3b4o$b3o2bobobo16bobobo2b3o$b2o2b3ob3o14b3ob3o2b2o$6bo
bobo16bobobo$7b3o18b3o$8bo20bo3$8bo20bo$7b3o18b3o$6bobobo16bobobo$b2o
2b3ob3o14b3ob3o2b2o$b3o2bobobo16bobobo2b3o$4o3b3o18b3o3b4o$b3o4bo5bo8b
o5bo4b3o$b2o10b3o6b3o10b2o$12bobobo4bobobo$11b3ob3o2b3ob3o$12bobobo4bo
bobo$13b3o6b3o$14bo8bo2$11b3o10b3o$10b5o8b5o$10b5o8b5o$12bo12bo!

p56 (14 to make a 90° turn)

Code: Select all

x = 8, y = 9, rule = B3/S23
bo$obo3bo$2b2o2bo$b2o2b3o$5b2o$5b2o$5b3o$6bo$6bo!

p64

Code: Select all

x = 28, y = 28, rule = B3/S23
8b2o8b2o2$6b5o6b5o$5b2ob3o6b3ob2o$9b2o6b2o$3bo7bob2obo7bo$2b2o6bob4obo
6b2o$2bo8b2o2b2o8bo$ob2o20b2obo$ob3o6b6o6b3obo$2b3obo4bob2obo4bob3o$5b
obob2o6b2obobo$6b2obo8bob2o$5b2o2b2o6b2o2b2o$5b2o2b2o6b2o2b2o$6b2obo8b
ob2o$5bobob2o6b2obobo$2b3obo4bob2obo4bob3o$ob3o6b6o6b3obo$ob2o20b2obo$
2bo8b2o2b2o8bo$2b2o6bob4obo6b2o$3bo7bob2obo7bo$9b2o6b2o$5b2ob3o6b3ob2o
$6b5o6b5o2$8b2o8b2o!

p88

Code: Select all

x = 21, y = 21, rule = B3/S23
9bobo$7b7o$9b3o2$6bobo$6bobo$6bobo5b3o$bo5bo5bo5bo$bo12b3o2bo$3o15b3o$
b2o15b2o$3o15b3o$bo2b3o12bo$bo5bo5bo5bo$4b3o5bobo$12bobo$12bobo2$9b3o$
7b7o$9bobo!

p98 that really seems doable, but the only sparker I can get to work is 120P7 which is large enough that copies interfere

Code: Select all

x = 38, y = 38, rule = B3/S23
12bo12bo$10b5o8b5o$10b5o8b5o$11b3o10b3o2$14b2o6b2o$14b2o6b2o$18b2o$9b
2o7b2o7b2o$8bo6b8o6bo$b2o5bo6bobo2bobo6bo5b2o$b3o11bo6bo11b3o$4o10b2o
6b2o10b4o$b3o10b2o6b2o10b3o$b2o2b2o5b2o2bo4bo2b2o5b2o2b2o$5b2o2b5o10b
5o2b2o$9bo4bo8bo4bo$9b2o16b2o$7b3o18b3o$7b3o18b3o$9b2o16b2o$9bo4bo8bo
4bo$5b2o2b5o10b5o2b2o$b2o2b2o5b2o2bo4bo2b2o5b2o2b2o$b3o10b2o6b2o10b3o$
4o10b2o6b2o10b4o$b3o11bo6bo11b3o$b2o5bo6bobo2bobo6bo5b2o$8bo6b8o6bo$9b
2o7b2o7b2o$18b2o$14b2o6b2o$14b2o6b2o2$11b3o10b3o$10b5o8b5o$10b5o8b5o$
12bo12bo!

p130

Code: Select all

x = 23, y = 23, rule = B3/S23
15bobo2$16bo$14b2obo$14bo2bo$o2b2o9b3o$2bo2bob2o$o2bobo2b2o2b2o2bo$3b
3o2b2o3b4o$7b2o5b2o$7bo2$15bo$7b2o5b2o$6b4o3b2o2b3o$6bo2b2o2b2o2bobo2b
o$14b2obo2bo$6b3o9b2o2bo$5bo2bo$5bob2o$6bo2$5bobo!

p138 flipper; spark in same place

Code: Select all

x = 48, y = 48, rule = B3/S23
8b4o23b2o$7bo4bo22b2o2b2o$7bo3bobo19b2obo2b2o$8bo3bobo18b3o$14bo$14bo
7bo2bo$11bo2bo5b8o6b2o$b2o9b2o8b4o8b2o9b2o$b2o41bo2bo$23bo23bo$22b3o
22bo$3o18bo2b2o15bo3bobo$2obo2b2o13b2o3bo13bo3bobo$2b2o2b2o13b3o2b2o
12bo4bo$2b2o18b2o3b2o12b4o$23bob2o$23b3o3$14bo$6bo6b2o26bo$6bo5b2obo
18b3o4bo$5b3o3bo3b2o16b3obo2b3o$6b2o2b2o4bo14b4o2b2ob2o$6b2ob2o2b4o14b
o4b2o2b2o$5b3o2bob3o16b2o3bo3b3o$6bo4b3o18bob2o5bo$6bo26b2o6bo$33bo3$
22b3o$21b2obo$3b4o12b2o3b2o18b2o$2bo4bo12b2o2b3o13b2o2b2o$bobo3bo13bo
3b2o13b2o2bob2o$obo3bo15b2o2bo18b3o$o22b3o$o23bo$o2bo41b2o$b2o9b2o8b4o
8b2o9b2o$12b2o6b8o5bo2bo$22bo2bo7bo$33bo$12b3o18bobo3bo$7b2o2bob2o19bo
bo3bo$7b2o2b2o22bo4bo$11b2o23b4o!

p156

Code: Select all

x = 15, y = 15, rule = B3/S23
10b2o$9bo$8bo3bo$8b2o3bo$8bobo$9b3o$10b2o$bo5b2o$bo5b3o3bo$3o5b7o$b2ob
o5b2o$3ob2o3b3ob2o$bo5b3o3bo$bo9b2o$7b3obo!

p196 three boats hassler; once we get a p14 MW sparker, it will work

Code: Select all

x = 21, y = 8, rule = B3/S23
5bo$4bobo4b2o$4b2o5b2o$2o11b2o3b2o$obo10bobob3o$bo5bo7bob4o$6bobo3bob
2ob3o$7b2o3b2o4b2o!

p46+

Code: Select all

x = 30, y = 30, rule = B3/S23
10bo8bo$8b5o4b5o$8b5o4b5o$9b3o6b3o2$11bo6bo$10bobo4bobo$10bobo4bobo$b
2o8bo6bo8b2o$b3o22b3o$4o2b2o14b2o2b4o$b3obo2bo12bo2bob3o$b2o3b2o14b2o
3b2o5$b2o3b2o14b2o3b2o$b3obo2bo12bo2bob3o$4o2b2o14b2o2b4o$b3o22b3o$b2o
8bo6bo8b2o$10bobo4bobo$10bobo4bobo$11bo6bo2$9b3o6b3o$8b5o4b5o$8b5o4b5o
$10bo8bo!

[hotcrystal0]

P40

Code: Select all

x = 31, y = 41, rule = B3/S23
10b2o$10b2o2$8b4o$8bo2bo$4bo5bo$3bobo4bobo$4bo7bo$10bo2b2o$8bobo5b2ob
2o$8b2ob2ob2obob2o$10bo6bo$10b2o4b2o$20b2o$19bo2bob2ob2o$13b2o4b2obob
o3bo$14bo7bo2b2o$2o5b2o2b2ob2o6b2obob4o$bo5b2o2b5o2bo3bob2o4bo$bobo7b
2o3bobobo4bo2bo$2b2o9b3o3b3o3bo2bo$6b2o6bo4b3ob2obo$5bo2bo11bo3bo$6b2o
11b2obobo$18bo2b2obobo$18b2o5b2o2$4b2o8b2o$4b2o8b2o2$11b3o$12b3o$13bo
3$11bo$10b3o$11b3o2$9b2o8b2o$9b2o8b2o!

[hotcrystal0]

p17 sparker; a catalyst seems entirely doable

Code: Select all

x = 64, y = 13, rule = B3/S23
13bo2$3b3o5b3o2bo10b3o5b3o12b3o5b3o$2bo3bo3bo3bo11bo3bo3bo3bo10bo3bo3b
o3bo$bo5bobo5bo9bo5bobo5bo8bo5bobo5bo$2bo3bo3bo3bo11bo3bo3bo3bo10bo3bo
3bo3bo$o2b3o5b3o10bo2b3o5b3o2bo6bo2b3o5b3o2bo2$3bo23bo9bo9bo2b3o5b3o2b
o$49bo3bo3bo3bo$48bo5bobo5bo$49bo3bo3bo3bo$50b3o5b3o!

Aw man, just two cells away

Code: Select all

x = 23, y = 11, rule = B3/S23
6b3o5b3o$5bo3bo3bo3bo$4bo5bobo5bo$2o3bo3bo3bo3bo3b2o$o2bo2b3o5b3o2bo2b
o$b3o15b3o$6bo9bo$b8o5b8o$bo7bo3bo7bo$3bo2b3o5b3o2bo$2b2o2bo9bo2b2o!

[wwei47]

p17 sparker; a catalyst seems entirely doable

Code: Select all

x = 64, y = 13, rule = B3/S23
13bo2$3b3o5b3o2bo10b3o5b3o12b3o5b3o$2bo3bo3bo3bo11bo3bo3bo3bo10bo3bo3b
o3bo$bo5bobo5bo9bo5bobo5bo8bo5bobo5bo$2bo3bo3bo3bo11bo3bo3bo3bo10bo3bo
3bo3bo$o2b3o5b3o10bo2b3o5b3o2bo6bo2b3o5b3o2bo2$3bo23bo9bo9bo2b3o5b3o2b
o$49bo3bo3bo3bo$48bo5bobo5bo$49bo3bo3bo3bo$50b3o5b3o!

Aw man, just two cells away

Code: Select all

x = 23, y = 11, rule = B3/S23
6b3o5b3o$5bo3bo3bo3bo$4bo5bobo5bo$2o3bo3bo3bo3bo3b2o$o2bo2b3o5b3o2bo2b
o$b3o15b3o$6bo9bo$b8o5b8o$bo7bo3bo7bo$3bo2b3o5b3o2bo$2b2o2bo9bo2b2o!

Unfortunately, that would not have been enough.

Code: Select all

x = 23, y = 11, rule = B34t/S23
6b3o5b3o$5bo3bo3bo3bo$4bo5bobo5bo$2o3bo3bo3bo3bo3b2o$o2bo2b3o5b3o2bo2b
o$b3o15b3o$6bo9bo$b8o5b8o$bo7bo3bo7bo$3b6o5b6o$2b2o2bo9bo2b2o!
[[ STOP 17 ]]

[hotdogPi]

p40 unnamed object hassler (I'm just going down the list of sequences, and this is #187):

Code: Select all

x = 84, y = 84, rule = B3/S23
35bo2b2o4b2o2bo$35b4obo2bob4o$40b4o$37b3o4b3o$36bobob4obobo$36bobobo2b
obobo$33b2obobo6bobob2o$34bobo10bobo$34bobo10bobo$33b2obo2bob2obo2bob
2o$34bobobob4obobobo$34bobob8obobo$33b2obo10bob2o$36bo10bo$36b2o8b2o$
34b2o12b2o$33bo2bob2o4b2obo2bo$32bobobo10bobobo$32bobobo3bo2bo3bobobo$
33b2obo2b2o2b2o2bob2o$36bob2o4b2obo$33b2obobob4obobob2o$33bobob4o2b4ob
obo$35bobo2bo2bo2bobo$35b2o10b2o$41b2o$40b4o$39bo4bo$39b6o$40b4o2$39b
6o$17b2o20b6o20b2o$6bo2bo2bo3bo2bob2o17b4o17b2obo2bo3bo2bo2bo$6b7o2bob
3obo40bob3obo2b7o$2o13bo6b3o34b3o6bo13b2o$bo2b11obob4o2bo34bo2b6ob11o
2bo$bobo4bo5bobo4bo39bo5bo3bo8bobo$2o2bo4b3o3b2o2bo8b3o21b2o8bo2b2obo
3b3o2b2obob2o$o2bo2bo3bobo4bo2bo5b5o7b3o11b4o6bo2bo7bobobo5bo$b2ob2o5b
3o3b3o4b7o7bo2bo10b2obobo6bo9b3ob2ob2o$2bobo6b3o6bob3o10b2o15b2obo2bob
2o12b3o2bobo$2bobo6b3o6bob3o10b2ob2o12b2obo2bob2o12b3o2bobo$b2ob2o5b3o
3b3o4b7o4bo6bo9b2obobo6bo9b3ob2ob2o$o2bo2bo3bobo4bo2bo5b5o7bo2bo10b4o
6bo2bo7bobobo5bo$2o2bo4b3o3b2o2bo8b3o5bobo13b2o8bo2b2obo3b3o2b2obob2o$
bobo4bo5bobo4bo39bo5bo3bo8bobo$bo2b11obob4o2bo34bo2b6ob11o2bo$2o13bo6b
3o34b3o6bo13b2o$6b7o2bob3obo40bob3obo2b7o$6bo2bo2bo3bo2bob2o38b2obo2bo
3bo2bo2bo$17b2o46b2o$39bo4bo$38b8o$40bo2bo$40bo2bo$40bo2bo$41b2o$41b2o
$35b2o10b2o$35bo5b2o5bo$33bobo5b2o5bobo$33b2ob3o6b3ob2o$36bobo6bobo$
33b2obobo6bobob2o$32bobob3o6b3obobo$32bobobo3bo2bo3bobobo$33bo2bo10bo
2bo$34b2o2bo6bo2b2o$36b3o6b3o$36bo10bo$33b2obo10bob2o$34bobo2bob2obo2b
obo$34bobobob4obobobo$33b2obob8obob2o$34bobo10bobo$34bobo10bobo$33b2ob
2o8b2ob2o$36bo2b2o2b2o2bo$36bobob4obobo$37b2o6b2o$40b4o$35b4obo2bob4o$
35bo2b2o4b2o2bo!

[iNoMed]

New best SKOP50, an LCM between 24P10 and 30P25 at 58 cells:

Code: Select all

x = 25, y = 22, rule = B3/S23
19bo$17b3o$16bo$16b2o2$13bo$12b2o$11b2o$14b2o$13b3o$4b3o$4b2o$7b2o$6b
2o11b2o$6bo12bo2bo$15bo4bo3bo$2b2o12b2o3bob2o$3bo$3o9b2obo3b2o$o11bo3b
o4bo$14bo2bo$16b2o!

Now that I've got the p25-p10 LCM working with the smallest p10 oscillator, I'm finally satisfied with the SKOP50 build.

[cvojan]

p15 rephasing

Code: Select all

rle

Corollary P42

Code: Select all

x = 48, y = 48, rule = B3/S23
16b2o12b2o$16bobo4b2o4bobo$18bo3bo2bo3bo$18b2o3b2o3b2o$20bo6bo$18b2o8b
2o$17bo2bo6bo2bo$15bo2bo10bo2bo$15b2obo2b6o2bob2o$16bobob8obobo$16bob
4o4b4obo$17b2obo6bob2o$21bo4bo$23b2o2$7b2o15bo14b2o$2o6b3o12bobo11b3o
6b2o$o5bo4bo7bo3bobo3bo6bo4bo5bo$b3obob5o6bobo7bobo5b5obob3o$3bobo4bo
6bobo3b3o3bo7bo4bobo$4bobo2b3o6bo3bo3bo9b3o2bobo$8b3obo9b4obo7bob3o$2b
o5b2o10b2o4bobob2o6b2o5bo$bobo4b2o3bo2b2obobob2obobo3bobo3b2o4bobo$bo
bo4b2o3bobo3bobob2obobob2o2bo3b2o4bobo$2bo5b2o6b2obobo4b2o10b2o5bo$8b
3obo7bob4o9bob3o$4bobo2b3o9bo3bo3bo6b3o2bobo$3bobo4bo7bo3b3o3bobo6bo4b
obo$b3obob5o5bobo7bobo6b5obob3o$o5bo4bo6bo3bobo3bo7bo4bo5bo$2o6b3o11b
obo12b3o6b2o$7b2o14bo15b2o2$23b2o$21bo4bo$17b2obo6bob2o$16bob4o4b4obo
$16bobob8obobo$15b2obo2b6o2bob2o$15bo2bo10bo2bo$17bo2bo6bo2bo$18b2o8b
2o$20bo6bo$18b2o3b2o3b2o$18bo3bo2bo3bo$16bobo4b2o4bobo$16b2o12b2o!

[hotdogPi]

p84 pi-heptomino shuttle; Extrementhusiast's p6 is solely for deleting junk and might be able to be replaced with something else

Code: Select all

x = 62, y = 52, rule = B3/S23
39bo$39b3o$31bob2o7bo$31b2o2bob3o2bo$15bo6b2o10b2obo2bobob2o$14bobo6bo
7b3o4b2o2bo2bo$15bo7bob2o3bo3b5o4bo$24bobo4bo2bo2bob4o$8b2o16bob4o3bo
2bobo$7bo2bo14b2obo3b4obo4b3o$8b3o20bo4bo2b4o2bo$9bo22b3ob2obo4bo$22bo
11bobo2bob3o6bo$21b3o10bo6bo6b3o$3bob2o14bo2bo10bo11bo$b3obo16b2o16bo
6b2o$o4bobo30bo$2o3b2obo7bo$8bo6bobo$8b2o6bo$28bo$27bobo4$36b3o$35bo3b
o$35b2ob2o5$45bo6b2o$17bo26bobo6bo$17bo27bo7bob2o3b2o$23bo30bobo4bo$
13b2o6bo16b2o16bob3o$14bo11bo10bo2bo14b2obo$11b3o6bo6bo10b3o$11bo6b3ob
o2bobo11bo$17bo4bob2ob3o22bo$16bo2b4o2bo4bo20b3o$17b3o4bob4o3bob2o14bo
2bo$21bobo2bo3b4obo16b2o$19b4obo2bo2bo4bobo$18bo4b5o3bo3b2obo7bo$16bo
2bo2b2o4b3o7bo6bobo$16b2obobo2bob2o10b2o6bo$19bo2b3obo2b2o$19bo7b2obo$
20b3o$22bo!

There's also this p16 that I found maybe a week or so ago but didn't know if it was new or not.

Code: Select all

x = 43, y = 36, rule = B3/S23
3b2o3b2o$2bobo3b2o4b4o$b3o9b6o$b2ob3o5bo2bobobo$b3ob2o6bo2bob2o$b2o2b
2o2b2o3b3o$2bobo4b2o3b3o$3bo$18b2o$5b2o6b2o3b2o$2o3b2o6b2o$2o$16bo$3b
3o3b2o4bobo$3b3o3b2o2b2o2b2o$2obo2bo6b2ob3o$obobo2bo5b3ob2o3bo3b2o3b2o
$b6o9b3obo2bo2b2o3bobo$2b4o4b2o3bobo2b3o9b4o$10b2o3b2o3b3o10b3obo3b2o$
33b2ob2o3b2o$26b3o3bo3b2o$27b2o$25b2o3bo2b3o$25b3o2bo10b2o$24b4o2bo6bo
2bobo$23bobo2bo6bo2b4o$23b2o10bo2b3o$30b3o2bo3b2o$37b2o$28b2o3bo3b3o$
23b2o3b2ob2o$23b2o3bob3o$30b4o$32bobo3b2o$33b2o3b2o!

EDIT 75 minutes after initial post: p64

Code: Select all

x = 38, y = 24, rule = B3/S23
6b2o$5b4o6b2o$4b2ob3o5b2o$3b3o3bo$bobo5b3o$ob2ob3obo$b2o3b2o2$b2o3b2o
12b3o$ob2ob3obo5b2o13b2o$bobo5b3o3b4o5bo4b4o$3b3o3bo8bo5bo3b3ob2o$4b2o
b3o8bo5bo3bo3b3o$5b4o17b3o5bobo$6b2o12b3o5bob3ob2obo$30b2o3b2o2$30b2o
3b2o$28bob3ob2obo$26b3o5bobo$28bo3b3o$21b2o5b3ob2o$21b2o6b4o$30b2o!

Partials:

p54 flipper

Code: Select all

x = 16, y = 16, rule = B3/S23
6bo2bo$7bo$6b3o$5bo2b2o$6bo3bo$3bo2bo4bo$obob2o6bo2bo$b2o9b2o$2b2o9b2o
$o2bo6b2obobo$4bo4bo2bo$5bo3bo$6b2o2bo$7b3o$8bo$6bo2bo!

p58

Code: Select all

x = 27, y = 27, rule = B3/S23
5b2o2$7b3o$7b3o$7bo2b2o$o9bo$o7b2ob3o$2b3o3b2o4bo$2b2o2b2ob2o2b2o$2b2o
2b3o$4b2o2bo$4bobo$6bo11b2o$6bobo9bobo$7b2o11bo$20bobo$18bo2b2o$18b3o
2b2o$12b2o2b2ob2o2b2o$12bo4b2o3b3o$13b3ob2o7bo$16bo9bo$15b2o2bo$17b3o$
17b3o2$20b2o!

p60

Code: Select all

x = 21, y = 21, rule = B3/S23
6bobo2$7bo$6bobo$5b2obo$4bob2ob2o$o2b3o2bo2bo$2bo2bo2b3o$o2b2ob2obo$5b
ob2o5bo$5bobo5bobo$6bo5b2obo$11bob2ob2o2bo$10b3o2bo2bo$9bo2bo2b3o2bo$
10b2ob2obo$12bob2o$12bobo$13bo2$12bobo!

p62, probably known

Code: Select all

x = 6, y = 5, rule = B3/S23
o2b2o$2b3o$2bo2bo$2b2obo$3b2o!

p96 rotator. Feels easy, but I can't quite find anything that works.

Code: Select all

x = 14, y = 10, rule = B3/S23
o$7b3o$7bob2o2bo$bo6bob2obo$ob2obob2obo$b2ob3ob2o$3bobobo$3bobobo$4b3o
$5bo!

p256 diagonal flipper

Code: Select all

x = 14, y = 14, rule = B3/S23
8b3o$7bob2o$8bobo2$bo7b3o$bo7bob3o$3o4b4o$b2o3bobo$b2o2bo5bobo$3obo2b
2obo$bo2bobo3bobo$bo3bo3b2ob2o$10bobo$11bo!

p296

Code: Select all

x = 10, y = 16, rule = B3/S23
2b2o$6o$6o$b4o2$4b3o$4bo2bo$4bob2o2$7bo$6bobo$9bo$6b2o$7b2o$3b5o$4bobo!

[C28]

snip

Code: Select all

x = 62, y = 48, rule = B3/S23
39bo$39b3o$31bob2o7bo$31b2o2bob3o2bo$15bo6b2o10b2obo2bobob2o$14bobo6b
o7b3o4b2o2bo2bo$15bo7bob2o3bo3b5o4bo$24bobo4bo2bo2bob4o$8b2o16bob4o3b
o2bobo$7bo2bo14b2obo3b4obo4b3o$8b3o20bo4bo2b4o2bo$9bo22b3ob2obo4bo$22b
o11bobo2bob3o6bo$21b3o10bo6bo6b3o$3bob2o14bo2bo10bo11bo$b3obo16b2o16b
o6b2o$o4bobo30bo$2o3b2obo7bo$8bo6bobo$8b2o6bo$28bo$27bobo4$36b3o$35bo
3bo$35b2ob2o5$45bo6b2o$44bobo6bo$45bo7bob2o3b2o$54bobo4bo$13b2o6b2o15b
2o16bob3o$14bo7bo3b2o9bo2bo14b2obo$11b3o5b3o4bobob2o6b3o$11bo7bo4bobo
b2obo7bo$24b2o26bo$51b3o$33bob2o14bo2bo$31b3obo16b2o$30bo4bobo$30b2o3b
2obo7bo$38bo6bobo$38b2o6bo!

edit: smaller

Code: Select all

x = 62, y = 44, rule = B3/S23
15bo6b2o$14bobo6bo$15bo7bob2o3b2o$24bobo4bo$8b2o16bob3o$7bo2bo14b2obo
$8b3o$9bo26b2o$22bo7bob2obobo4bo$21b3o6b2obobo4b3o$3bob2o14bo2bo9b2o3b
o5b2o$b3obo16b2o15b2o4b2o$o4bobo$2o3b2obo7bo$8bo6bobo$8b2o6bo$28bo$27b
obo4$36b3o$35bo3bo$35b2ob2o5$45bo6b2o$44bobo6bo$45bo7bob2o3b2o$54bobo
4bo$15b2o4b2o15b2o16bob3o$15b2o5bo3b2o9bo2bo14b2obo$19b3o4bobob2o6b3o
$19bo4bobob2obo7bo$24b2o26bo$51b3o$33bob2o14bo2bo$31b3obo16b2o$30bo4b
obo$30b2o3b2obo7bo$38bo6bobo$38b2o6bo!

[wwei47]

Partials:

p54 flipper

Code: Select all

x = 16, y = 16, rule = B3/S23
6bo2bo$7bo$6b3o$5bo2b2o$6bo3bo$3bo2bo4bo$obob2o6bo2bo$b2o9b2o$2b2o9b2o
$o2bo6b2obobo$4bo4bo2bo$5bo3bo$6b2o2bo$7b3o$8bo$6bo2bo!

Agar:

Code: Select all

x = 30, y = 30, rule = B3/S23
6bo2bo10bo2bo$7bo14bo$6b3o12b3o$5bo2b2o10b2o2bo$6bo3bo8bo3bo$3bo2bo4b
o6bo4bo2bo$obob2o6bo4bo6b2obobo$b2o9b2o2b2o9b2o$2b2o9b4o9b2o$o2bo6b2o
bo2bob2o6bo2bo$4bo4bo2bo4bo2bo4bo$5bo3bo10bo3bo$6b2o2bo8bo2b2o$7b3o10b
3o$8bo12bo$8bo12bo$7b3o10b3o$6b2o2bo8bo2b2o$5bo3bo10bo3bo$4bo4bo2bo4b
o2bo4bo$o2bo6b2obo2bob2o6bo2bo$2b2o9b4o9b2o$b2o9b2o2b2o9b2o$obob2o6bo
4bo6b2obobo$3bo2bo4bo6bo4bo2bo$6bo3bo8bo3bo$5bo2b2o10b2o2bo$6b3o12b3o
$7bo14bo$6bo2bo10bo2bo!

[hotdogPi]

Here's the new smallest period-102 oscillator, from 96 cells to 91:

Code: Select all

x = 41, y = 37, rule = B3/S23
23b2o$23b2o$23b2o$24bo$23bobo$18b3obobo$18b4obo$22bo4$35b2o$35b2o2b2o$
24bo8b2obo2b2o$23b2o8b3o$26bo$21b8o$20b2obob5o4b2o$5b2o14bob7o4b2o$4bo
2bo14b2o2b3o$7bo15b5obo$7bo15bo3b2o$bo3bobo14bo3bo$o3bobo15b2ob2o$o4bo
15bo5b2o$b4o16b4o4bo$22b2o5bo$27b2o$18bo2bo$18bo$17bo4bo$16bobo2b2o$
14b2obo3$14bo2bo$16b2o!

Making it a glider gun would also be a significant reduction from 64×59.

I also want to make sure everyone saw my simple p64 above, since it was added in an edit.

[cvojan]

This is nearly a gun, but it shoots the glider back at itself and the blinker is one cell off:

Code: Select all

x = 41, y = 29, rule = B3/S23
15b3o3$36b4o$23bo11bo4bo$23b2o9bobo3bo$19b4o2bo7bobo3bo$18bo5bo8bo$17b
o15bo$18bo2b2o10bo2bo$5b2o12b3o12b2o$5b2o14bo3$5b3o18b2o$2o2bob2o14b3o
2b2o$2o2b2o18bo$4b2o20bo$25b3o2b2o$26bo2b2o$27b3o$18bo9bo$17bob4o$16bo
bob3o$15bobo$16bo$16b2o$16b2o$16b2o!

[Chris857]

Here's the new smallest period-102 oscillator, from 96 cells to 91:

Code: Select all

x = 41, y = 37, rule = B3/S23
23b2o$23b2o$23b2o$24bo$23bobo$18b3obobo$18b4obo$22bo4$35b2o$35b2o2b2o$
24bo8b2obo2b2o$23b2o8b3o$26bo$21b8o$20b2obob5o4b2o$5b2o14bob7o4b2o$4bo
2bo14b2o2b3o$7bo15b5obo$7bo15bo3b2o$bo3bobo14bo3bo$o3bobo15b2ob2o$o4bo
15bo5b2o$b4o16b4o4bo$22b2o5bo$27b2o$18bo2bo$18bo$17bo4bo$16bobo2b2o$
14b2obo3$14bo2bo$16b2o!

From discord, even smaller but less sparky version of the p102 at only 67 cells.

Code: Select all

x = 41, y = 27, rule = B3/S23
17b2o$18bo$15b3o$15bo3$35b2o$37bob2o$33bo2bo2b2o$33bobo$34bo$26b2o$26b
o2bo4b2o$5b2o19bo3bo3b2o$5bobo19bobo$6b3o19bo$7b2o$5bobo$2o2bobo15b2o
3bo$obo2bo15bobo2bobo$b4o16b2o3bobo$2b2o23bo2$25bo$23b3o$22bo$22b2o!

[hotdogPi]

p72 century shuttle, not sure how it wasn't known until now

Code: Select all

x = 47, y = 47, rule = B3/S23
27bo$27b3o$21b2o7bo$20bo2bob3o2bo$19bo2b2obo2bobob2o$20b2o6b3o2bo$22b
2o7bo$22bo2bob4o$23bob2obo$20b4obo4b3o$19bo7b4o2bo$20b3obo2bo4bo$22bob
ob2ob3o$4b2o4bo12bobo2b2o$4bo4bobo$6bo2bo2bo$2b4obob2obo$bo3bobo2bob2o
$bo2b2ob2obo2bo$2obo3bo2b3o23bo5bo$3bo4bo3bo22bobo3bobo$3b2o2b3o3bo21b
obo3bo2bo$11b2o7b3o11b2obob2obobo$3b2obob2o3bo5bo2bo10bo3b2obob2o$2bob
ob2obob2o6b2o13b2o$2bo2bo3bobo21bo3b3o2b2o$3bobo3bobo22bo3bo4bo$4bo5bo
23b3o2bo3bob2o$33bo2bob2ob2o2bo$33b2obo2bobo3bo$34bob2obob4o$34bo2bo2b
o$35bobo4bo$17b2o2bobo12bo4b2o$15b3ob2obobo$14bo4bo2bob3o$13bo2b4o7bo$
14b3o4bob4o$18bob2obo$16b4obo2bo$15bo7b2o$13bo2b3o6b2o$13b2obobo2bob2o
2bo$16bo2b3obo2bo$16bo7b2o$17b3o$19bo!

EDIT: p114 Iwona active region shuttle, but the p6s are huge

Code: Select all

x = 98, y = 55, rule = B3/S23
46b2o$42b2obobo$43bobo$43bob2o$42b2obobob2ob2o$41bo3b2o3bobo$42b3o3bob
obo$45b7o$42b2obo$41bob2o3b6o$33b2o6bo3b2o7bo$23b2o8bo8b3o6b3o$11b2o
11bo10bo8bo6bo$12bo3b2o4bo4bo5bob3o7b6o$11bo4bobo2bob5o4bobo3bo$10bob
3obobo2bobo4b2o2bo2bob2o$4bo4bobo2bobob4o2b4o2bobo4bo$4b3o2bobo3b2obo
3b3o2bobo2b2o6bo$7bobob2o5b3o6bob2obo5b2o$4b3o2bo4bobo5b2o8bo4bob2o$4b
o2bob3o4bo2b7obobobo4b2o$7b2o6b2o10bobob2ob2o2b2o23b2o$2o2bo2bo3bo3b2o
10bobob2ob2o2b2o24bo8b2o$o2bobobobobo4bo2b7obobobo4b2o24bo10bo11b2o$b
2ob2ob4o3bobo5b2o8bo4bob2o6b2o11b3obo5bo4bo4b2o3bo$6bo4b2o5b3o6bob2obo
5b2o7bo11bo3bobo4b5obo2bobo4bo$b4obob2obo3b2obo3b3o2bobo2b2o6bo7bo11b
3o2bo2b2o4bobo2bobob3obo4bo$bo2bobobo2bo2bobob4o2b4o2bobo4bo10bo12b2o
2bobo2b3o3b4obobo2bo2bobobo2bo$5bo4bob3obobo2bobo4b2o2bo2bob2o9bo15b2o
2bobo4bo3bo2bo3bob2obob4o$11bo4bobo2bob5o4bobo3bo18bo5bo3b2o3b2ob2ob3o
4b2obo2bo$12bo3b2o4bo4bo5bob3o18b3o2b2o7b2ob2obo2bo5bo4bob2ob2o$11b2o
11bo10bo20bo3bo6bobob2o4b2o6b2o3bobobo2bo$23b2o8bo22bo4bo5bo12bo4b2obo
bo2bo2b2o$33b2o21bo4bo5bo12bo4b2obobo$56bo3bo6bobob2o4b2o6b2obobo2bo$
56b3o2b2o7b2ob2obo2bo5bo2bo2b3o$57bo5bo3b2o3b2ob2ob3o4b2obobo$64b2o2bo
bo4bo3bo2bo3bobo2b3o$61b2o2bobo2b3o3b4obobo2bobo4bo$60b3o2bo2b2o4bobo
2bobob3obo$59bo3bobo4b5obo2bobo4bo$60b3obo5bo4bo4b2o3bo$46b2o4b2o8bo
10bo11b2o$44b3o2bobob3o8bo8b2o$43bo4bobo5bo6b2o$44b6ob2obobo$54b2o$46b
7o$45bobobo3b3o$45bobo3b2o3bo$44b2ob2obobob2o$51b2obo$52bobo$50bobob2o
$50b2o!

EDIT 2: p276 TL+G shuttle (edit after edit 2: turns out this was known already)

Code: Select all

x = 86, y = 86, rule = B3/S23
42b2o5b2o$42b2o5b2o3$42b3o3b3o$42bo2bobo2bo$44b2ob2o2$40bo11bo$41bo9bo
$43bobobobo$43bobobobo$44b2ob2o$41bo2bo3bo2bo$42b2o5b2o13$49b2o$49b2o
5$20bo$15bo3bo$2o12bo8b2o2b2o9b3o$2o12bo2b2o5bo2b2o8bob2o$15b2o5bobo
12bo9b2o$16b3o3b2o13bob2o5bobo$38b3o4b2obo$16b3o3b2o21b3o17bo$15b2o5bo
bo41bo3bo$2o12bo2b2o5bo36b2o8bo12b2o$2o12bo8b2o36bo5b2o2bo12b2o$15bo3b
o41bobo5b2o$20bo41b2o3b3o2$62b2o3b3o$61bobo5b2o$57b2o2bo5b2o2bo12b2o$
57b2o2b2o8bo12b2o$66bo3bo$65bo5$35b2o$35b2o13$35b2o5b2o$34bo2bo3bo2bo$
37b2ob2o$36bobobobo$36bobobobo$34bo9bo$33bo11bo2$37b2ob2o$35bo2bobo2bo
$35b3o3b3o3$35b2o5b2o$35b2o5b2o!