initial pattern: pi heptomino r pentomino 5-5-5 pattern 5-5-5-5 pattern 5-5-5-5-5 pattern 5-5-5-5-5-5 pattern 5-5-5-5-5-5-5 pattern spaceship flotilla glider gun die hard methuselah pattern 1 (acorn) methuselah pattern 2 methuselah pattern 3 methuselah pattern 4 methuselah pattern 5 random (20 percent) random (30 percent) random (50 percent) screen wrap:
time step: # living cells: final result: