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%I #4 Mar 31 2012 12:35:59
%S 1096781,1165496,1245641,1348574,1633604,2168744,3651098
%N 1/12 the number of (n+2)X9 0..2 arrays with each 3X3 subblock containing three of each value
%C Column 7 of A184386
%e Some solutions with a(1,1)=0 for 4X9
%e ..0..0..2..0..2..2..1..0..1....0..0..2..0..0..2..1..2..1
%e ..0..1..1..1..1..1..0..2..2....0..2..1..1..2..2..0..1..2
%e ..1..2..2..0..0..2..0..1..2....1..1..2..0..1..1..0..0..2
%e ..0..0..2..0..2..2..1..0..1....0..0..2..0..0..2..1..2..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 12 2011
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