#N Period-60 glider gun
#O Bill Gosper
#C The first true period 60 glider gun, found by Bill Gosper.
#C http://conwaylife.com/wiki/Period-60_glider_gun
x = 39, y = 27, rule = B3/S23
27bo$27b4o$11bo16b4o$10bobo5b2o8bo2bo5b2o$3b2o3b2o3bo14b4o5b2o$3b2o3b
2o3bo4bobob2o3b4o$8b2o3bo5b2o3bo2bo$10bobo10bo$11bo8bo2bo2$26bobo$28bo
$24bo$26bo$25bo2$11b2o$11b2o4bo$2o6b2o6b5ob2o$2o5b3o5bo2b2o4bo$8b2o5b
2o8bo12bo$11b2o4bo7bo10bobo$11b2o12bo11b2o$24bo8b2o$22b2o9bobo$35bo$
35b2o!