login
A232786
Number of (n+1)X(3+1) 0..2 arrays x(i,j) with row sums sum{j^3*x(i,j), j=1..3+1} nondecreasing, and column sums sum{i^3*x(i,j), i=1..n+1} nondecreasing
0
350, 9819, 242252, 4641048, 74536295, 1009610447, 11868407907, 125633318086, 1208121070060
OFFSET
1,1
COMMENTS
Column 3 of A232787
EXAMPLE
Some solutions for n=2
..2..2..2..0....1..0..0..0....1..2..1..0....0..1..1..2....1..0..0..1
..1..1..2..1....2..1..2..2....0..0..1..1....1..1..1..2....0..1..0..1
..0..0..0..2....0..2..2..2....0..0..1..2....0..0..2..2....0..0..1..2
CROSSREFS
Sequence in context: A184609 A322668 A295708 * A084875 A364508 A074203
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 30 2013
STATUS
approved