%I #4 May 04 2018 11:30:17
%S 3,120,281,1318,5162,20979,87747,363807,1503951,6293212,26205966,
%T 109324860,456564651,1906061826,7958703070,33240668699,138822265649,
%U 579797632188,2421619456162,10114301541455,42244329291518
%N Number of nX5 0..1 arrays with every element unequal to 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
%C Column 5 of A304019.
%H R. H. Hardin, <a href="/A304016/b304016.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..1..1..0..0. .0..1..1..0..1. .0..1..0..0..1. .0..1..0..1..0
%e ..1..1..0..0..1. .0..1..1..0..0. .1..1..1..0..0. .0..0..0..0..0
%e ..1..0..1..1..1. .1..0..1..1..0. .1..1..1..1..1. .1..1..0..0..1
%e ..0..0..1..0..1. .1..0..0..0..1. .0..0..1..1..0. .0..1..1..0..0
%e ..1..1..0..0..0. .1..0..1..0..1. .1..0..0..1..1. .1..1..0..0..1
%Y Cf. A304019.
%K nonn
%O 1,1
%A _R. H. Hardin_, May 04 2018