%I #4 Feb 11 2018 06:21:56
%S 0,240,269,16538,258389,4719927,135080376,3421183432,75654324618,
%T 2038805101369,52861847770304,1281796440951349,33216166471839387,
%U 857659294267674712,21467655313529166083,549519871796070278635
%N Number of nX7 0..1 arrays with every element equal to 1, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero.
%C Column 7 of A299528.
%H R. H. Hardin, <a href="/A299527/b299527.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..1..0..0..1. .0..0..0..1..1..0..0. .0..0..1..1..1..0..0
%e ..0..0..0..1..0..0..1. .0..0..0..1..1..1..1. .0..0..1..1..1..0..0
%e ..0..0..0..1..1..0..0. .0..1..1..1..1..0..0. .0..1..0..0..1..1..1
%e ..0..1..1..0..1..0..0. .0..0..0..0..0..0..0. .0..0..0..0..1..1..1
%e ..0..1..1..1..1..1..1. .0..0..1..1..0..1..1. .0..0..1..1..1..0..0
%Y Cf. A299528.
%K nonn
%O 1,2
%A _R. H. Hardin_, Feb 11 2018