You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

5 lines
177 B

#N Spark coil
#C A period 2 oscillator found in 1971.
#C www.conwaylife.com/wiki/index.php?title=Spark_coil
x = 8, y = 5, rule = B3/S23
2o4b2o$obo2bobo$2bo2bo2b$obo2bobo$2o4b2o!