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%I
%S 63,20223,270611,15984991,1577932971,56697667073
%N Number of nX8 0..2 arrays with every element equal to either the sum mod 3 of its vertical neighbors or the sum mod 3 of its horizontal neighbors
%C Column 8 of A183483
%e Some solutions for 4X8
%e ..0..0..0..0..0..2..2..0....0..0..0..0..0..0..1..1....0..0..0..1..1..0..0..0
%e ..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..2....0..0..0..0..0..0..1..1
%e ..0..0..0..0..1..1..1..2....0..0..0..2..2..0..2..1....0..0..1..0..1..0..1..1
%e ..0..1..1..0..1..1..1..2....0..0..0..2..2..0..2..2....0..0..1..0..1..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 05 2011
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