%I #4 May 13 2018 10:47:06
%S 16,64,94,297,931,2870,8058,25040,76568,231646,698547,2127306,6445956,
%T 19552446,59312328,179989186,545864508,1655917962,5023513454,
%U 15239822168,46229536379,140240525936,425432765173,1290586351293,3915080833618
%N Number of nX5 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 5 of A304479.
%H R. H. Hardin, <a href="/A304476/b304476.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..0..0. .0..1..1..1..1. .0..0..0..0..0. .0..0..0..0..1
%e ..0..0..0..0..1. .0..1..1..1..1. .0..0..0..0..0. .0..0..0..0..1
%e ..1..0..0..0..1. .1..1..1..1..0. .0..0..0..0..0. .0..1..0..0..0
%e ..1..0..0..0..0. .0..1..1..1..0. .0..0..0..0..0. .1..0..1..0..0
%e ..0..0..0..0..0. .1..0..1..1..1. .0..0..0..0..0. .1..1..1..1..1
%Y Cf. A304479.
%K nonn
%O 1,1
%A _R. H. Hardin_, May 13 2018
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