%I #4 May 12 2018 09:29:21
%S 1,908,13876,522349,19831472,755715475,29251894460,1129111647895,
%T 43720181502419,1692279362380702,65535352716520652,
%U 2537854898056513264,98286511740001193246,3806474124269642685818,147419813472926783207962
%N Number of nX7 0..1 arrays with every element unequal to 0, 2, 3, 4 or 5 king-move adjacent elements, with upper left element zero.
%C Column 7 of A304419.
%H R. H. Hardin, <a href="/A304418/b304418.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..1..0..1..0..0..1. .0..1..1..0..1..1..0. .0..1..1..0..1..1..0
%e ..1..1..1..0..1..0..1. .1..1..0..1..0..0..1. .1..1..0..0..0..1..1
%e ..0..0..0..1..1..1..0. .0..0..0..1..0..1..0. .0..0..1..0..1..1..0
%e ..0..0..1..0..0..1..0. .0..0..1..1..1..0..1. .0..0..1..1..0..0..0
%e ..0..0..1..1..0..0..1. .0..0..1..0..1..1..0. .0..0..1..0..0..1..1
%Y Cf. A304419.
%K nonn
%O 1,2
%A _R. H. Hardin_, May 12 2018
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