There are three very interesting patterns I've found so far:
"Fish", a c/4 elementary glider.
"Shoot", a pattern that duplicates every 4 pixels.
"Pillar", a massive pattern that duplicates every few hundred pixels.
The right shape in the RLE forms "Pillar" after several thousand generations.
Code: Select all
x = 38, y = 6, rule = B2-a3i/S2-a34
o33bo$obo6bo6bo17bo$o8b2o4b2o16b3o$3o7b2o2b2o15bo5bo$11bo2bo16b7o$11b
4o18b3o!