#Life 1.05 #D p46 glider gun #D Based on two shuttles which #D make use of a double #D B-heptomino reaction. See #D the p46 piston in OSCSPN2. #N #P 2 -17 ** ** #P -6 -8 ..* .*** **.* #P 1 -8 .* *** *.** #P -25 4 ..* ..** *.*** ....** ...** ...* . ...* ...** ....** *.*** ..** ..* #P -36 6 ** ** #P -9 13 ** **