%I #4 Dec 11 2017 11:29:50
%S 21,869,16248,396806,9703136,229596763,5498685275,131626644289,
%T 3147315906687,75284357021585,1800805794917354,43074075211098174,
%U 1030309700130652258,24644506858739501310,589484296341647840175
%N Number of nX6 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 1 or 2 neighboring 1s.
%C Column 6 of A296386.
%H R. H. Hardin, <a href="/A296384/b296384.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..1..1..0. .0..0..0..1..1..1. .0..0..0..1..1..0. .0..0..0..0..0..0
%e ..0..0..0..0..1..0. .0..0..0..0..0..1. .0..0..0..0..0..0. .0..1..1..0..0..0
%e ..0..0..0..0..1..0. .0..0..0..0..0..1. .0..0..0..1..1..1. .0..0..0..1..1..0
%e ..0..0..0..0..1..0. .0..1..1..0..1..0. .0..0..0..0..0..0. .0..0..1..0..1..0
%e ..1..1..0..0..1..0. .0..0..1..1..0..0. .0..1..1..1..1..1. .1..1..0..0..1..0
%Y Cf. A296386.
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 11 2017
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