%I #4 Jun 01 2018 11:04:05
%S 8,306,181,1234,13128,30344,222961,1378090,6504099,42968149,261181596,
%T 1636206887,10969528353,72669507665,509281282451,3588484790301,
%U 25356097139660,185710427631939,1352839119877860,9884676812622517
%N Number of nX7 0..1 arrays with every element unequal to 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
%C Column 7 of A305452.
%H R. H. Hardin, <a href="/A305451/b305451.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..1..0..1..0. .0..0..1..0..0..1..0. .0..1..1..0..1..1..0
%e ..1..0..0..0..0..0..0. .1..0..0..0..0..0..0. .0..1..1..1..1..1..0
%e ..0..0..0..0..0..0..0. .0..0..0..0..0..0..0. .1..1..1..1..1..1..1
%e ..0..0..1..0..1..1..0. .0..0..0..1..0..0..1. .1..1..1..0..1..1..1
%e ..1..1..1..1..1..1..0. .0..1..0..0..0..0..0. .1..0..0..0..0..0..1
%Y Cf. A305452.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jun 01 2018