I solved xs21_ok46p3zx17853 and xs21_ok46p3zx17871.
Code: Select all
x = 349, y = 173, rule = B3/S23
339bo$43bo294bo$44bo293b3o$42b3o2$48bo6bo$47bo6bo91b2o$47b3o4b3o88bo2b
o186bo$145bo2bo156bo17bo4bo4b2o$141b2o3b2o155bobo15b2o3b2o6b2o$140bo2b
o160b2o16b2o3b2o$141b2o3$302bo$147b3o153bo$147bo153b3o$141b2o5bo$140bo
bo$142bo$135b2o$134bobo11b3o171b2o$136bo11bo172bo2bo$149bo171bo2bo12bo
$317b2o3b2o12b2o$317bobo16bobo$319bo$318b2ob2o$319bo2bo$319bobo24bo$
320bo24b2o$345bobo4$339bo$338b2o$338bobo3$317b3o$300b2o17bo$299bobo16b
o$301bo$339b3o$339bo$340bo80$340bo$7bo331bo$7bobo329b3o$7b2o4$3bo332bo
$b2o303bo17bo4bo4b2o$2b2o300bobo15b2o3b2o6b2o$305b2o16b2o3b2o$193bo$
176bo14b2o$174bobo15b2o$2b2o171b2o126bo$2bobo93bo205bo$2bo93bobo203b3o
$97b2o3$103b2o$103b2o71b2o145b2o$176bobo143bo2bo$98b2o78bo143bo2bo12bo
$98bobo76b2ob2o136b2o3b2o12b2o$3o97bo77bobo137bobo16bobo$o98b2ob2o74bo
bo139bo$bo98bobo76bo139b2ob2o$100bobo217bobo$101bo218bobo24bo$321bo24b
2o$346bobo4$340bo$339b2o$339bobo3$318b3o$301b2o17bo$300bobo16bo$302bo$
340b3o$340bo$341bo!
Edit: I improved the syntheses.
Code: Select all
x = 302, y = 279, rule = B3/S23
28bo$27bo$4bo22b3o$5bo$3b3o2$27bobo$27b2o$28bo6$bo$2bo$3o9bo4bo29bo$13b
2o3b2o27bobo$12b2o3b2o28b2o$8bo$6bobo$7b2o$50bo233bo$49bo233bobo$49b3o
231b2o11$294b2o$294bobo$274bo21b3o$28b2o244b2o19bo3bo$27bobo243bobo19b
o2b2o$27bo264b2ob2o$24b2ob2o263bo2bo$24bo2bo265bobo$25bobo266bo$26bo7$
5bo$5b2o$4bobo8$51b2o$51bobo$51bo152$30bo$29bo$6bo22b3o$7bo$5b3o2$29b
obo$29b2o$30bo6$3bo$4bo$2b3o9bo4bo29bo$15b2o3b2o27bobo$14b2o3b2o28b2o
$10bo$8bobo$9b2o$52bo233bo$51bo233bobo$51b3o231b2o11$296b2o$296bobo$276b
o21b3o$30b2o244b2o19bo3bo$29bobo243bobo19bo2b2o$29bo264b2ob2o$26b2ob2o
264bobo$27bobo265bobo$27bobo266bo$28bo7$7bo$7b2o$6bobo8$53b2o$53bobo$53bo!
Another edit: I solved xs21_c842hjkcz31243.
Code: Select all
x = 259, y = 19, rule = B3/S23
9bo$8bo164bobo$8b3o162b2o$174bo78b2o$180bo71bo2bo$3bo175bo72bo2bo$2bo
170b2o4b3o71b2o$2b3o169bo$7b2o72b2o13bo76bo$7bobo72bo13bobo71bobo3b2o
77b2o$7bo73bo14b2o72b2o5bo76bobo$78bobo93b3o66b3o5bobo3b2o$78b2o90b2o
2bo70bo5b2o5bo$2o80b2o86bobobo69bo10b3o$2o76b2o2bo19bo70bo77b2o2bo$4b
2o5b2o65bobobo8b3o7b2o148bobobo$2o2bo5b2o69bo9bo9bobo150bo$obobo7bo79b
o$3bo!
Yet another edit: I solved xs21_0o8brzc48c453 and xs21_0rb8ozc48c453.
Code: Select all
x = 864, y = 37, rule = B3/S23
620bo122bo$618bobo122bobo$619b2o122b2o109bo$852b2o$734bo118b2o$20bo
396bo317b2o9bobo$20bobo395b2o90bobo125bo95b2o10b2o109bobo$20b2o92bo
107bobo96bo95b2o92b2o123b2o109bo109b2o$115b2o105b2o95bobo189bo125b2o
190bobo26bo$114b2o10bo96bo96b2o197bo310b2o$109bo16bobo198bo191bobo308b
o$110bo15b2o199bobo189b2o3bo$21bo86b3o216b2o97b2o81bo13bo118bo$20bo94b
o309bo2bo81b2o11b3o110bo5bobo94b2o$20b3o92b2o100b2o207b2o81b2o113bo12b
o4b2o95b2o$114bobo99bo2bo404b3o8b3o$216bo2bo407bo111b4o$217b2o5b2o198b
2o198b3o112bo2bo100bo$3o222bo96b2o101bo91bo106bo118b2o97bobo$2bo219b3o
98bo98b3o91bobo109b2o114bo97b2o$bo121b2o97bo97b3o99bo94bo111bo108b2ob
3o$124bo101b2o92bo105b2o86b3o106b2ob3o109bob2o100b4o$118b2ob3o103bo96b
2o101bo86bo108bob2o215bo2bo$6b3o109bob2o99b2ob3o98bo95b2ob3o91b2o307b
2o17b2o$8bo212bob2o94b2ob3o96bob2o94bo308b2o17bo$7bo311bob2o190b2ob3o
308bo13b2ob3o$513bob2o324bob2o2$861b2o$861bobo$861bo4$650b3o$650bo$
651bo!
I also found these reactions (one of which makes a long ship).
Code: Select all
x = 168, y = 130, rule = B3/S23
157bobo$158b2o$158bo3$29bo$30b2o$23bo5b2o$24bo17bo$22b3o17bobo117bo$42b
2o117bobo$161bobo$46bo115bo$26b2o17bo$27b2o16b3o$26bo$32b2o127bo$32bo
128bo$33b3o125bo$36bo$33b3o$33bo130b2o$37b2o124bobo$38bo123bobo$32b2o
b3o124b2o$32bob2o$162b4o$162bo2bo$166b2o$167bo$161b2ob3o$161bob2o68$o
$b2o$2o5$26bo12bo$27bo11bobo$25b3o11b2o$152bobo$43bo109b2o4b3o$42bo110b
o$23b2o17b3o118bo$24b2o137bo$23bo5b2o132bo$29bo$30b3o126b3o$33bo$30b3o
$30bo$34b2o$35bo123b2o$29b2ob3o124b2o$29bob2o$159b4o$159bo2bo$163b2o$
164bo$158b2ob3o$158bob2o!
Fourth edit: I improved the synthesis of xs21_0o8brzc48c453.
Code: Select all
x = 0, y = 0, rule = B3/S23
27bobo$27b2o$5bo22bo$3bobo$4b2o3$27bo$25b2o$26b2o4$31bo$25bo5bobo$13b
o12bo4b2o$13b3o8b3o$16bo$13b3o$13bo$2o15b2o$b2o15bo$o11b2ob3o$12bob2o
12$39b3o$39bo$40bo!
Fifth edit: I solved xs21_0c842arz259d11.
Code: Select all
x = 376, y = 30, rule = B3/S23
299bobo$300b2o$248bobo49bo7bo$230bo17b2o58bobo$228bobo18bo58b2o3bobo
54bo$229b2o82b2o53bobo$314bo54b2o2$161bo80bo$86bo3bobo69b2o12bo66b2o$
87bo2b2o69b2o11b2o66b2o4bobo$85b3o3bo83b2o71b2o66b2o56b2o$235bo13bo65b
obo55bobo$234bobo78bo57bo$96bo138b2o77b2o55b3o$87b2o6b2o64b2o68b2o77b
2o56bobo$87b2o6bobo63b2o2b2o4b3o57b2o2b2o73b2o2b2o52b2o2b2o$91bo74bo4b
o64bo78bo57bo$6bo80b5o69b5o6bo58b5o74b5o53b5o$4bobo79bo73bo69bo78bo57b
o$5b2o4bo75bobo71bobo67bobo76bobo55bobo$9b2o77b2o72b2o68b2o77b2o56b2o$
10b2o3$2o$b2o$o21bo$21b2o$21bobo!
Sixth edit: I solved xs21_01784cz259d1e8.
Code: Select all
x = 377, y = 72, rule = B3/S23
367bo3bo$365b2o3bo$366b2o2b3o$313bobo$306bo7b2o$307bo6bo$305b3o8$102bo
$103bo$101b3o4$101b2o$102b2o$101bo$220bo$219bo$219b3o2$9bobo$9b2o$o9bo
$b2o$2o2$202bo2bo125bo2bo$202b4o125b4o3b2o$338b2o$b2o98bobo11bo85bobo
126bobo$obo98b2obo9b2o85b2obo125b2obo$2bo101bo9bobo87bo128bo$104b2o13b
3o82b2o127b2o$119bo195bo$120bo96b2o96b2o$217bobo94bobo$217bo$10b2o$9b
2o$11bo7$375b2o$374b2o$376bo11$367b2o$367bobo$367bo$308b2o$307bobo$
309bo!
Seventh edit: I improved the synthesis of xs21_01784cz259d1e8.
Code: Select all
x = 374, y = 74, rule = B3/S23
367bo$367bobo$367b2o3$313bobo$306bo7b2o$307bo6bo$305b3o8$102bo$103bo$
101b3o4$101b2o$102b2o$101bo3$215bo$214bo$9bobo202b3o$9b2o$o9bo$b2o$2o
336b2o$338b2o$202bo2bo125bo2bo$202b4o125b4o3b2o$338b2o$b2o98bobo11bo85b
obo126bobo$obo98b2obo9b2o85b2obo125b2obo$2bo101bo9bobo87bo128bo$104b2o
13b3o82b2o8b3o116b2o$119bo94bo100bo$120bo94bo99b2o$314bobo2$10b2o$9b2o
$11bo12$371b3o$371bo$372bo6$367b2o$367bobo$367bo$308b2o$307bobo$309bo!
I am tentatively considering myself back.