A316207 - OEIS

%I #4 Jun 26 2018 17:41:41

%S 32,569,3619,28597,232633,1962143,16731864,143845449,1242037097,

%T 10749263182,93154203498,807859244428,7008679573036,60817775727212,

%U 527807975968872,4580888913355561,39759348461098096,345094003150465994

%N Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.

%C Column 6 of A316209.

%H R. H. Hardin, <a href="/A316207/b316207.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=5

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

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

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

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

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

%Y Cf. A316209.

%K nonn

%O 1,1

%A _R. H. Hardin_, Jun 26 2018