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%I #4 May 10 2018 09:12:40
%S 32,569,3270,22089,145369,989406,6692008,45578982,310837633,
%T 2122468415,14501325198,99120478481,677647417021,4633515032396,
%U 31685001504959,216680410191236,1481835432845882,10134192131855134,69308068436080264
%N Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
%C Column 6 of A304310.
%H R. H. Hardin, <a href="/A304308/b304308.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..1..1..0..1. .0..0..0..0..1..1. .0..0..1..0..0..1. .0..1..1..1..0..1
%e ..0..1..1..1..1..1. .0..0..0..1..1..1. .1..0..0..0..0..0. .0..0..1..1..1..1
%e ..1..1..1..1..0..1. .0..0..1..1..1..1. .0..0..0..1..0..0. .0..0..0..1..0..1
%e ..0..0..1..0..0..0. .1..0..0..1..1..0. .0..0..1..1..1..0. .1..0..0..0..0..0
%e ..1..0..0..0..0..1. .0..0..1..1..1..1. .0..0..0..1..1..1. .0..0..1..0..0..1
%Y Cf. A304310.
%K nonn
%O 1,1
%A _R. H. Hardin_, May 10 2018
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