%I #6 Feb 28 2017 04:01:38
%S 4,16,57,213,796,2964,11049,41193,153556,572424,2133897,7954765,
%T 29653852,110543980,412087129,1536183105,5726601012,21347689024,
%U 79580160153,296659834437,1105891936092,4122556653316,15368114012745,57289431819225
%N Number of nX2 0..1 arrays with no 1 equal to more than three of its kingmove neighbors.
%C Column 2 of A282399.
%H R. H. Hardin, <a href="/A282393/b282393.txt">Table of n, a(n) for n = 1..210</a>
%F Empirical: a(n) = 3*a(n1) +a(n2) +7*a(n3) 2*a(n4) 4*a(n6).
%F Empirical: G.f.: x*(44*x5*x^2+2*x^3+4*x^4+4*x^5) / ( 13*xx^27*x^3+2*x^4+4*x^6 ).  _R. J. Mathar_, Feb 28 2017
%e Some solutions for n=4
%e ..0..0. .1..0. .0..0. .1..1. .0..1. .1..0. .0..0. .0..0. .1..1. .1..0
%e ..0..1. .1..0. .1..0. .0..0. .0..0. .0..1. .0..0. .0..0. .0..1. .0..1
%e ..0..1. .1..1. .1..1. .0..0. .0..0. .1..0. .1..1. .1..0. .1..0. .1..0
%e ..0..1. .1..0. .0..0. .1..1. .1..1. .0..0. .0..0. .1..1. .1..1. .0..1
%Y Cf. A282399.
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 14 2017
