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%I
%S 456043,521236935,380160979265,308913308209090,189688562729242206
%N Number of (n+1)X6 0..3 arrays with rows and columns of determinants of all 2X2 subblocks lexicographically nondecreasing
%C Column 5 of A207300
%e Some solutions for n=4
%e ..2..1..0..0..1..3....3..0..3..2..3..0....2..1..2..0..1..1....2..1..1..0..0..0
%e ..2..1..0..0..1..3....2..0..3..2..3..3....2..0..0..0..1..3....0..0..0..0..1..3
%e ..2..1..0..0..0..0....3..0..1..1..3..0....0..0..2..0..2..0....1..1..1..0..0..0
%e ..0..0..0..3..3..2....0..0..1..3..3..2....0..0..0..0..3..1....3..3..3..0..0..1
%e ..3..1..0..2..3..3....1..0..0..2..3..2....0..3..1..0..0..2....0..0..0..0..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Feb 16 2012
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