%I #6 Dec 18 2015 18:17:28
%S 1,4,6,49,195,3969,285516,22743361,3414837564,1467194393284,
%T 1549197261403648,3156509484479021584,11694530363878786782540,
%U 91853775938916496321710336
%N Number of n X n binary arrays with no element equal to the mod 3 sum of its diagonal and antidiagonal neighbors
%C Diagonal of A183374
%e Some solutions for 5X5
%e ..1..1..0..1..0....0..1..0..0..0....0..1..0..0..1....0..0..1..1..0
%e ..0..0..0..1..0....1..1..1..1..0....0..1..0..0..1....1..1..0..1..0
%e ..0..1..1..1..1....0..1..0..1..0....1..1..1..0..0....1..0..0..1..1
%e ..0..1..0..1..0....0..0..1..0..1....0..1..0..1..1....1..1..0..1..0
%e ..0..1..1..1..0....1..0..1..1..1....0..1..1..0..0....0..0..1..1..0
%K nonn
%O 1,2
%A _R. H. Hardin_ Jan 04 2011
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