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%I #3 Dec 21 2014 12:13:35
%S 507049,3523216,34241905,451291764,7366218679,132077978653,
%T 2528408773613,51026878095891,1027728453930416,20952072898331732
%N Number of (n+2)X(6+2) 0..3 arrays with every consecutive three elements in every row, column and nw-se diagonal having exactly two distinct values, and new values 0 upwards introduced in row major order
%C Column 6 of A252777
%e Some solutions for n=1
%e ..0..1..0..0..1..1..0..0....0..0..1..0..1..0..0..1....0..1..0..0..1..0..1..0
%e ..1..2..2..1..1..0..1..1....0..1..1..2..2..1..1..0....2..0..0..2..2..1..1..0
%e ..1..1..0..1..0..1..0..0....1..1..0..0..2..0..0..1....2..0..2..0..2..0..0..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 21 2014
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