#N 71P17.1 #O Dean Hickerson #C A variant of the first period 17 oscillator to be found. #C www.conwaylife.com/wiki/index.php?title=54P17.1 x = 18, y = 14, rule = b3/s23 14bo3b$5bo7bobo2b$4bobo6bobo2b$4bobo5b2o2b2o$b2obob2o3bo2bobob$2bobo6b ob2o2bo$o2bobob3obo3bobo$2obobo4bo2b2obob$3bobo2b2o4bo3b$3bobo3bobo2bo 3b$4b2obobob3o4b$6bobo9b$6bo2b3o6b$5b2o4bo!