%I #4 Apr 16 2018 11:39:48
%S 5,601,26167,1248691,58679318,2766909379,130376252119,6144174797769,
%T 289545909430332,13644990905908379,643026310546264490,
%U 30302906917975958719,1428038216826276687258,67296948235600838750918
%N Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.
%C Column 6 of A302953.
%H R. H. Hardin, <a href="/A302951/b302951.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..0..0..0..1. .0..0..0..1..0..0. .0..0..0..1..0..0. .0..0..0..1..1..0
%e ..0..0..1..1..1..1. .0..0..0..1..1..1. .0..0..0..0..1..0. .0..0..1..0..0..0
%e ..0..0..1..0..1..1. .0..0..1..0..1..1. .0..0..1..1..1..1. .0..0..0..1..1..0
%e ..0..0..0..1..1..1. .0..0..1..1..1..1. .0..0..1..1..1..0. .0..0..0..1..0..1
%e ..0..0..1..1..0..0. .0..0..0..0..0..1. .0..0..1..1..0..1. .0..0..1..0..1..1
%Y Cf. A302953.
%K nonn
%O 1,1
%A _R. H. Hardin_, Apr 16 2018
|