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%I #3 Dec 03 2013 18:49:40
%S 517,12943,263629,4493649,67014557,897520231,10981954879,124582399369,
%T 1325214468843
%N Number of (n+1)X(2+1) 0..3 arrays x(i,j) with row sums sum{j*x(i,j), j=1..2+1} nondecreasing, and column sums sum{i^2*x(i,j), i=1..n+1} nondecreasing
%C Column 2 of A233055
%e Some solutions for n=2
%e ..0..3..1....0..1..3....2..0..2....0..2..2....3..0..2....3..0..1....3..3..0
%e ..0..1..3....0..3..3....0..3..2....1..0..3....2..1..3....3..0..1....0..0..3
%e ..0..3..3....2..2..3....1..2..3....2..3..2....1..3..2....0..2..3....1..1..3
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 03 2013
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