#Life 1.05 #D B-heptomino puffer (well known) #D An extension of PUFTRAIN, but at these #D lengths, the ends need to be hit by #D rakes. Even with the rakes, there are #D only a finite number of lengths that #D don't eventually self-destruct. For a #D stable dirty puffer, see LINEPUF. #N #P 8 -53 * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** #P 8 2 ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * . * ** .** ** . . . ** .** ** * #P 32 -73 *..* ....* *...* .**** . . . * .** ..* ..* .* . . *..* ....* *...* .**** #P 24 -67 .....** . ...** ..** .** ..*...* .......* . .** **** **.** ..** #P 15 -74 .**** *...* ....* *..* #P 11 -69 .*** . *..* *.* #P 8 -59 ..** **.** **** .** #P 5 -65 .* ..* *** #P 0 -60 .* ..* *** #P 32 56 .**** *...* ....* *..* . . .* ..* ..* .** * . . . .**** *...* ....* *..* #P 24 56 ..** **.** **** .** . .......* ..*...* .** ..** ...** . .....** #P 15 71 *..* ....* *...* .**** #P 11 66 *.* *..* . .*** #P 5 63 *** ..* .* #P 0 58 *** ..* .* #P 8 56 .** **** **.** ..**