%I #5 Dec 18 2015 18:18:45
%S 3,15,1197,345519,434469343,2825994465190,92942728755412088,
%T 14666832942979847986346,11206356242764353017982723900
%N Number of n X n 0..2 arrays with no element less than a strict majority of its horizontal, vertical and antidiagonal neighbors
%C Diagonal of A231663
%e Some solutions for n=3
%e ..2..1..0....0..2..0....1..0..1....2..0..0....0..1..0....1..0..0....2..0..0
%e ..0..0..0....0..0..0....0..0..2....1..0..0....0..0..0....0..0..0....0..0..0
%e ..0..2..1....2..2..0....0..1..1....1..2..0....2..2..1....1..2..0....0..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 12 2013
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