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%I #4 Mar 31 2012 12:36:02
%S 2887,207705,5616321,195165583,6164545679,201869155765
%N Number of (n+1)X6 0..2 arrays with every 2X2 subblock diagonal sum less antidiagonal sum equal to some horizontal or vertical neighbor 2X2 subblock diagonal sum less antidiagonal sum
%C Column 5 of A185504
%e Some solutions for 3X6
%e ..1..1..0..1..1..1....0..1..2..2..2..2....1..1..1..2..1..1....0..1..2..1..1..1
%e ..0..0..0..0..0..1....0..0..0..0..1..2....0..0..0..2..2..2....1..1..1..1..2..1
%e ..0..0..1..0..0..2....2..1..1..1..1..1....1..1..0..1..2..2....1..0..1..2..2..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 29 2011