90x86 bounding box, 50716-tick diehard.
Consists of nothing but common SLs and gliders
The bounding box could be optimized a bit, but I didn't bother. Also the time could be extended by adding something to self-destruct sequence, but I didn't bother. And don't ask me where did these gliders come from.
Code: Select all
x = 90, y = 86, rule = B3/S23
65bo9b2o$64bobo7bobo$45b2o18b2o7bo$45b2o26b2o2$54bo25b2o$52b3o24bo2bo$
51bo28bobo$43b2o6b2o28bo2b3o$43bobo38bo$44bo40bo2$49b2o$49b2o5b2o$56b
2o$52bo$51bobo$39b2o11bo$39b2o8bo10bo$48bobo8bobo$49bo4b2o3bobo$46bo7b
obo3bo$45bobo8bo$46bo9b2o$43bo$35b2o5bobo$35b2o6bo7b2o$40bo10b2o$39bob
o13bo30b2o$40bo13bobo29b2o$37bo17bo$36bobo11bo7bo$26b2o9bo11bobo5bobo$
26b2o6bo14bo2bo5bo7b2o14b2o$17b2o14bobo14b2o9bo3bo2bo13b2o$16bo2bo14bo
19b2o4bobo3b2o$17b2o12bo22bo6bo$30bobo19bobo18b2o$11b2o8bo9bo20b2o10b
2o7b2o$11b2o6b3o6bo6bo28bobo$18bo8bobo4bo30b2o$3b2o13b2o8bo5b3o3bo41b
2o$4bo9bo9b2o13bobo27bo11bobo$4bobo6bobo8b2o14bo14b2o5b2o4bobo11bo5b2o
$5b2o7bo40b2o5b2o5bo18b2o$10b2o5bo25b2o6b2o$10b2o4bobo23bobo6b2o5b2o
12bo$17bo21b2o2bo14b2o11bobo4b2o$20bo17b2o32bo5b2o$2o17bobo18bo23b2o9b
o7b2o$2o5bo12bo34b2o7b2o8bobo6bobo$6bobo14bo11b2o18b2o18bo9bo$6b2o14bo
bo10b2o25bo7b2o13b2o$23bo37bobo7bo$31b2o5b2o11b2o9bo5b3o6b2o$15b2o9bo
4b2o5b2o11b2o6bo8bo8b2o$15b2o8bobo30bobo$26bo32bo11b2o$20b2o24b2o8bo
13bo2bo$20b2o7b2o15b2o7bobo13b2o$29bobo24bo5b2o$30b2o9b2o10bo8b2o14bo$
40bobo5b2o2bobo23b3o$40b2o6b2o3bo27bo$26b2o9bo42b2o$27bo8bobo$23bo3bob
o7bo16b2o$22bobo3b2o4bo19b2o19bo$22bobo8bobo38bobo$23bo10bo8b2o5bo22bo
2bo$31bo11b2o4bobo22b2o$30bobo16bo2bo$31bo18b2o20b2o$26b2o43bobo$26b2o
5b2o38bo$33b2o$50b2o$39bo9bo2bo$38bobo9bobo$31b2o6b2o10bo$32bo$29b3o
13bo$29bo14bobo$44b2o$37b2o$37b2o!
Edit: reduced bounding box a bit
Edit:
And there is enough space left to include that crazy spaceship-chasing idea. Although the purity of "only gliders and common SLs" is lost. At that point there is probably something much more efficient with quadri-Snarks, for example.
90x86 bounding box, 518476 ticks.
Code: Select all
x = 90, y = 86, rule = B3/S23
8b2o6b2o47bo9b2o$8bobo5bobo45bobo7bobo$9bobo5bo27b2o18b2o7bo$10bo34b2o
26b2o$14b3o8b2o$16bo8bo5b2o21bo25b2o$15bo10b3o2b2o19b3o24bo2bo$28bo22b
o28bobo$31b2o10b2o6b2o28bo2b3o$26b6obo9bobo38bo$16b2o7bo2bo4bo10bo40bo
$15bo2bo6b2o3b3o$6b2o8bo2bo9b2o18b2o$6b2o9b2o30b2o5b2o$21b2o4bo28b2o$
20bobo3bobo23bo$20b2o5bo23bobo$10b2o27b2o11bo$10b2o27b2o8bo10bo$48bobo
8bobo$49bo4b2o3bobo$46bo7bobo3bo$b2o42bobo8bo$b2o43bo9b2o$43bo$35b2o5b
obo$35b2o6bo7b2o$40bo10b2o$39bobo13bo30b2o$40bo13bobo29b2o$37bo17bo$
36bobo11bo7bo$26b2o9bo11bobo5bobo$26b2o6bo14bo2bo5bo7b2o14b2o$17b2o14b
obo14b2o9bo3bo2bo13b2o$16bo2bo14bo19b2o4bobo3b2o$17b2o12bo22bo6bo$30bo
bo19bobo18b2o$11b2o8bo9bo20b2o10b2o7b2o$11b2o6b3o6bo6bo28bobo$18bo8bob
o4bo30b2o$3b2o13b2o8bo5b3o3bo41b2o$4bo9bo9b2o13bobo27bo11bobo$4bobo6bo
bo8b2o14bo14b2o5b2o4bobo11bo5b2o$5b2o7bo40b2o5b2o5bo18b2o$10b2o5bo25b
2o6b2o$10b2o4bobo23bobo6b2o5b2o12bo$17bo21b2o2bo14b2o11bobo4b2o$20bo
17b2o32bo5b2o$2o17bobo18bo23b2o9bo7b2o$2o5bo12bo34b2o7b2o8bobo6bobo$6b
obo14bo11b2o18b2o18bo9bo$6b2o14bobo10b2o25bo7b2o13b2o$23bo37bobo7bo$
31b2o5b2o11b2o9bo5b3o6b2o$4bo2bo7b2o9bo4b2o5b2o11b2o6bo8bo8b2o$5b2o8b
2o8bobo30bobo$26bo32bo11b2o$20b2o24b2o8bo13bo2bo$2b2o4b2o10b2o7b2o15b
2o7bobo13b2o$2b3o2b3o19bobo24bo5b2o$5b2o23b2o9b2o10bo8b2o14bo$3bo4bo
31bobo5b2o2bobo23b3o$2bo6bo30b2o6b2o3bo27bo$5b2o19b2o9bo42b2o$3b2o2b2o
18bo8bobo$5b2o16bo3bobo7bo16b2o$22bobo3b2o4bo19b2o19bo$22bobo8bobo38bo
bo$23bo10bo8b2o5bo22bo2bo$31bo11b2o4bobo22b2o$30bobo16bo2bo$31bo18b2o
20b2o$26b2o43bobo$26b2o5b2o32bo5bo7bo$33b2o31bobo11bobo$50b2o14b2o12b
2o$39bo9bo2bo$38bobo9bobo20b2o$31b2o6b2o10bo20bobo$32bo40bo$8bo20b3o
13bo$7bo3bo3bo5bo7bo14bobo$8b3o3bo2bobo2bo21b2o21b2o$9bob2o4b2ob2o15b
2o28bobo$13b3ob2obo16b2o29b2o!