#N 18-2257.rle
#O Mark D. Niemiec's life synthesis database, Thu Feb 19 02:01:26 2015
x = 40, y = 35, rule = B3/S23
21bobo$21boo$22bo$$8bobo$9boo$9bo6$34bxxbxx$34bx3bx$35b3x$$35b3x$35bx
bbx$37bxbx$38bxx$$17bo3bobo$18booboo$17boo3bo$$12bo$bo11bo7bo$bbo8b3o
6bo$3o17b3o$13boo$13bobo$13bo$17b3o$17bo$18bo!