%I #4 May 13 2018 10:47:45
%S 32,184,202,869,2870,11079,35462,133597,471114,1710896,6061565,
%T 21980834,78585187,283683806,1018847251,3672874235,13208879435,
%U 47594094190,171327070438,617223088503,2222719304061,8007207853534,28840761497354
%N Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 4 or 6 king-move adjacent elements, with upper left element zero.
%C Column 6 of A304479.
%H R. H. Hardin, <a href="/A304477/b304477.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..1..1..1..1..1. .0..1..0..1..0..0. .0..1..1..1..0..1
%e ..0..1..0..0..0..0. .0..1..1..1..1..1. .0..0..1..1..1..1. .0..1..1..1..1..0
%e ..1..0..1..0..1..1. .1..1..1..1..1..1. .0..1..1..1..1..1. .0..0..1..1..1..1
%e ..1..1..1..1..0..0. .0..1..1..1..1..1. .1..0..1..1..1..0. .0..1..0..1..1..1
%e ..1..1..1..1..1..1. .1..0..1..0..0..1. .1..1..0..1..0..1. .1..0..0..0..0..1
%Y Cf. A304479.
%K nonn
%O 1,1
%A _R. H. Hardin_, May 13 2018
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