A267191 Number of new cells turned ON at generation n in cellular automaton described in A267190.

1, 4, 4, 4, 12, 4, 12, 12, 12, 20, 12, 20, 28, 4, 12, 12, 20, 28, 20, 36, 36, 44, 44, 36, 52, 52, 12, 28, 28, 36, 44, 44, 68, 68, 76, 76, 60, 68, 68, 60, 68, 52, 36, 68, 68, 84, 100, 76, 76, 92, 60, 84, 84, 92, 132, 100, 132, 116, 92, 76, 76, 108, 140, 100, 100, 100, 132, 92, 156, 172, 108, 76, 108, 108, 124, 164, 140, 148, 132, 116, 108, 172, 148, 108, 100

Offset: 1

Author

David Applegate and N. J. A. Sloane, Jan 21 2016

Keywords

• nonn

Comments

First differences of A267190, which has much more information.

Links

• David Applegate, Table of n, a(n) for n = 1..260
• David Applegate, The movie version

Crossrefs

Cf. A267190.

Extensions

Corrected by David Applegate, Jan 30 2016