|
%I #4 Nov 12 2013 11:05:07
%S 121,4040,490760,42882766,3936913977,374409597564,35384751611050,
%T 3335789961947404,314852421269523851,29721381118553717447,
%U 2805039910196136173308,264733396758705184183618
%N Number of nX6 0..2 arrays with no element less than a strict majority of its horizontal and vertical neighbors
%C Column 6 of A231651
%H R. H. Hardin, <a href="/A231649/b231649.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=3
%e ..2..0..0..0..2..2....0..0..0..0..0..0....0..1..2..2..2..1....2..0..0..0..0..0
%e ..0..0..0..0..0..1....0..2..2..0..0..0....0..1..0..0..0..1....0..0..0..0..0..2
%e ..0..2..0..0..0..1....0..2..2..0..0..2....0..1..0..0..0..2....0..2..2..2..2..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 12 2013
| 