%I #4 Aug 10 2018 10:31:39
%S 0,5,59,549,6193,67792,741031,8119416,88900423,973425343,10659656523,
%T 116727563443,1278205487608,13996816969414,153270295230335,
%U 1678365696618678,18378717159170458,201253665901097643
%N Number of nX5 0..1 arrays with every element unequal to 2, 3 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
%C Column 5 of A317896.
%H R. H. Hardin, <a href="/A317893/b317893.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..1..1..0..1. .0..1..0..1..0. .0..1..0..1..1. .0..1..0..0..0
%e ..1..0..0..0..1. .1..0..1..1..1. .1..1..1..0..0. .1..0..1..1..1
%e ..1..0..1..0..0. .1..0..0..0..1. .0..1..0..1..0. .0..1..1..1..0
%e ..0..1..1..1..0. .0..1..1..0..1. .0..0..1..1..0. .0..0..0..0..1
%e ..1..0..1..0..1. .0..1..0..1..0. .1..0..1..0..1. .1..1..1..1..0
%Y Cf. A317896.
%K nonn
%O 1,2
%A _R. H. Hardin_, Aug 10 2018