#N 18p2.471_synth.rle #O Martin Grant, 25 June 2015 #O Jeremy Tan, 19 March 2019 #C 9-glider synthesis of 18P2.471 #C http://conwaylife.com/wiki/Xp2_caabaiczw32 #C http://conwaylife.com/forums/viewtopic.php?p=20721#p20721 #C http://conwaylife.com/forums/viewtopic.php?p=73418#p73418 x = 110, y = 43, rule = B3/S23 65bo$65bobo$bo63b2o$2bo$3o79bo$82bobo$82b2o3$78b3o2$76bo5bo$29bo8bo37b o5bo$30b2o4b2o38bo5bo$29b2o6b2o$78b3o$31bo18bo$31b2o7bo8bobo$30bobo7bo 8bobo$40bo9bo2$16bo19b3o3b3o$17b2o72b2o13b2o$16b2o22bo50bobo12bobo$40b o47b2obobo9b2obobo$40bo47bo2bob2o8bo2bob2o$15b2o74bobo12bobo$16b2o72bo 2bo11bo2bo$15bo75b2o13b2o12$62b2o$62bobo$62bo!