#N Very long clock
#O Unknown
#C http://conwaylife.com/wiki/Very_long_clock
#C http://conwaylife.com/patterns/verylongclock.rle
x = 12, y = 8, rule = B3/S23
6bo$4bobobo$2bobobobobo$obobobobobo$bobobobobobo$bobobobobo$3bobobo$5b
o!