%I #4 Jan 31 2018 09:37:06

%S 16,73,123,1052,6908,39124,259556,1718835,11081989,71873006,470441853,

%T 3077586485,20035990710,130783303012,855187074560,5580286107117,

%U 36420283697179,237919422581446,1553438331352629,10141105816820335

%N Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 6 king-move adjacent elements, with upper left element zero.

%C Column 5 of A299015.

%H R. H. Hardin, <a href="/A299012/b299012.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=5

%e ..0..1..1..1..0. .0..0..1..0..1. .0..1..0..0..1. .0..1..0..0..1

%e ..1..0..0..0..1. .1..0..1..0..0. .0..1..1..1..1. .0..1..1..1..0

%e ..0..0..0..0..0. .0..0..0..0..0. .1..0..1..0..0. .1..0..1..0..1

%e ..1..1..1..0..0. .0..0..1..0..1. .0..1..1..1..1. .0..1..1..1..0

%e ..0..1..1..1..0. .1..0..1..0..0. .1..0..1..1..0. .1..0..1..1..1

%Y Cf. A299015.

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 31 2018