%I #4 Jun 18 2018 07:38:45
%S 32,293,1261,6604,66149,554682,3914486,34263459,301965791,2464748721,
%T 20868384434,180078276384,1523011212543,12909110771761,
%U 110238004393252,937966302675906,7971252754218173,67878006986167166,577819881746426530
%N Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.
%C Column 6 of A306053.
%H R. H. Hardin, <a href="/A306051/b306051.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..0..0..0. .0..0..1..1..1..0. .0..0..0..0..0..1. .0..0..0..0..1..1
%e ..0..1..0..1..0..0. .1..1..0..1..0..1. .0..1..0..0..0..0. .0..0..0..0..0..1
%e ..0..0..1..0..1..0. .1..1..1..1..1..1. .0..1..0..0..0..0. .0..0..0..0..0..0
%e ..0..0..0..0..0..1. .1..1..0..1..1..1. .0..0..1..0..0..0. .0..1..0..0..0..1
%e ..1..0..0..0..0..1. .0..0..1..0..0..0. .0..0..0..0..0..0. .0..1..1..0..1..1
%Y Cf. A306053.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jun 18 2018
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