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%I #4 Jan 15 2018 08:08:35
%S 64,353,451,4767,30780,150617,1261845,8555774,57269902,425814658,
%T 2966495520,20993370991,151153645049,1069021092485,7615451236569,
%U 54386372056788,386712508375753,2755713914705831,19642030950592575
%N Number of nX7 0..1 arrays with every element equal to 0, 1, 2, 4 or 5 king-move adjacent elements, with upper left element zero.
%C Column 7 of A298221.
%H R. H. Hardin, <a href="/A298220/b298220.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=6
%e ..0..1..0..1..0..1..1. .0..0..1..1..1..1..1. .0..1..0..0..1..1..0
%e ..1..0..1..1..0..1..0. .1..0..1..0..1..1..0. .0..1..1..1..0..0..0
%e ..0..0..1..0..1..1..1. .1..1..1..0..1..0..0. .1..1..0..0..0..1..1
%e ..0..0..1..1..1..0..0. .0..0..0..0..0..0..0. .1..1..0..1..1..0..0
%e ..1..0..0..0..1..0..1. .0..1..0..1..1..1..0. .1..0..0..0..0..0..1
%e ..1..1..0..0..0..0..1. .1..1..0..0..1..1..1. .0..0..0..1..1..0..1
%Y Cf. A298221.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 15 2018