%I #4 Dec 05 2017 06:48:04
%S 1,121,553,2463,35733,263489,1810441,16855693,138016847,1087543621,
%T 9228070694,76704166206,628908321069,5245176224753,43644001864720,
%U 361707709471024,3008980635521615,25033019588307299,208047564104356544
%N Number of nX7 0..1 arrays with each 1 adjacent to 2 or 5 king-move neighboring 1s.
%C Column 7 of A296128.
%H R. H. Hardin, <a href="/A296127/b296127.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..0..1..1..0. .0..1..0..0..0..0..0. .0..0..1..1..0..0..0
%e ..0..1..1..0..1..0..0. .1..1..0..0..0..0..0. .0..1..0..0..1..0..0
%e ..1..0..0..1..1..1..1. .0..0..0..0..0..0..0. .0..1..0..0..0..1..0
%e ..0..1..0..1..1..0..1. .0..1..1..0..0..1..1. .0..1..0..1..1..0..0
%e ..0..0..1..0..1..0..0. .0..0..1..0..0..1..0. .0..0..1..0..0..0..0
%Y Cf. A296128.
%K nonn
%O 1,2
%A _R. H. Hardin_, Dec 05 2017
|