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%I #4 Mar 31 2012 12:35:50
%S 1,5,157,23285,12358457,25285926227,195553837386094,
%T 5666836462620366801,612046414343332775190624,
%U 245492224601703787791221255118
%N Number of nX(n+1) binary arrays with the number of 0-1 adjacencies equal to the number of 0-0 adjacencies
%C Superdiagonal 1 of A183262
%e Some solutions for 3X4
%e ..1..0..0..0....0..0..1..1....0..0..0..1....1..1..1..1....0..0..0..0
%e ..1..1..1..0....0..0..0..1....0..0..1..1....1..1..1..1....0..1..1..0
%e ..0..0..0..0....0..1..1..1....1..0..0..1....1..1..1..1....1..1..0..0
%K nonn
%O 1,2
%A _R. H. Hardin_ Jan 03 2011
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