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%I #7 Jan 27 2013 02:36:23
%S 5109075,313250283,19192412328,1114156913743,40638068592052,
%T 1479413089672909,53067946949076948,1364942987805378749
%N Number of (n+2)X5 0..2 arrays with 3X3 subblock sums nondecreasing rightwards and downwards.
%C Column 3 of A186625
%e Some solutions for 4X5
%e ..0..0..0..2..1....0..0..2..0..2....0..0..1..0..0....0..0..1..0..0
%e ..0..0..1..1..2....0..0..0..2..1....0..0..0..0..1....0..0..0..2..2
%e ..0..0..0..0..0....0..0..2..2..0....0..0..0..2..2....0..0..2..2..1
%e ..0..0..0..2..2....0..0..2..2..2....0..0..2..0..1....0..0..1..2..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 24 2011
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