#C Runs for 23334 gens.  Initial pop = 12.  Final pops = 2898/2895
#C May be the longest-lived 12-cell pattern within a 12x12 square.
#C Emits a LWSS in gen 13811.
#C See also http://www.radicaleye.com/DRH/methuselahs.html
#C Found by Tomas G. Rokicki, some time before Feb 21, 2005.
x = 8, y = 5, rule = B3/S23
4b3o$3bo$o5bo$b2o2bobo$bobo!