nikk-nikkm1r90-w4s162.out-22a

Pattern nikk-nikkm1r90-w4s162 after 2^22 steps: the complete pattern.

nikk-nikkm1r90-w4s162.out-22b

Pattern nikk-nikkm1r90-w4s162 after 2^22 steps: the head
of the north-east heading ark.

nikk-nikkm1r90-w4s162.out-22c

Pattern nikk-nikkm1r90-w4s162 after 2^22 steps: the eastern end
of the east-west debris line and the multiple waves of gliders being
produced.