%I #6 Jun 26 2022 20:58:06
%S 3,120,371,2080,11282,60568,334906,1852576,10208628,56476986,
%T 312311660,1726835768,9548532077,52807525484,292024665946,
%U 1614879713366,8930532980138,49386528451002,273109909878597,1510322716604761
%N Number of n X 5 0..1 arrays with every element unequal to 1, 2, 3, 5 or 7 king-move adjacent elements, with upper left element zero.
%C Column 5 of A304959.
%H R. H. Hardin, <a href="/A304956/b304956.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=5
%e ..0..0..1..0..1. .0..1..1..1..0. .0..1..0..0..1. .0..0..1..1..0
%e ..0..1..1..0..0. .0..1..0..1..1. .1..1..0..0..0. .1..0..1..1..1
%e ..1..1..1..1..0. .0..0..1..1..0. .1..0..0..1..1. .0..0..0..0..1
%e ..0..1..0..0..1. .0..0..0..0..0. .1..0..1..0..1. .0..0..0..1..0
%e ..0..0..0..1..1. .0..1..0..0..1. .0..1..1..0..0. .0..1..0..0..0
%Y Cf. A304959.
%K nonn
%O 1,1
%A _R. H. Hardin_, May 22 2018