#N Achim's p16
#O Achim Flammenkamp
#C A period 16 oscillator that was found in July 1994.
x = 13, y = 13, rule = B3/S23
7b2o4b$7bobo3b$2bo4bob2o2b$b2o5bo4b$o2bo9b$3o10b2$10b3o$9bo2bo$4bo5b2o
b$2b2obo4bo2b$3bobo7b$4b2o!