#C Rabbits relative. #C Runs for 17465 gens. Initial pop = 11. Final pop = 1749. #C May be the longest-lived 11-cell pattern within a 11x11 square. #C Found by Tomas G. Rokicki, some time before Feb 21, 2005. #C See also http://www.radicaleye.com/DRH/methuselahs.html x = 6, y = 4, rule = B3/S23 ob3o$o4bo$obobo$bo2bo!