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A232784 Number of (n+1)X(1+1) 0..2 arrays x(i,j) with row sums sum{j^3*x(i,j), j=1..1+1} nondecreasing, and column sums sum{i^3*x(i,j), i=1..n+1} nondecreasing 1
29, 112, 350, 938, 2245, 4897, 9932, 19033, 34678, 60442, 101564, 165022, 260793, 402167, 606492, 896049, 1300110, 1854827, 2606409, 3610628, 4937580, 6671629, 8917134, 11798056, 15462182, 20083501, 25871527, 33067654, 41958507, 52873468 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 1 of A232787

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..74

EXAMPLE

Some solutions for n=5

..0..1....1..0....1..0....1..0....0..0....2..0....0..1....0..0....1..0....2..0

..1..2....0..1....2..0....0..2....2..0....0..1....0..1....0..0....2..1....2..0

..2..2....1..1....2..1....1..2....1..1....0..1....1..1....1..0....2..1....1..1

..2..2....1..1....1..2....1..2....1..1....1..1....1..1....0..1....1..2....1..1

..2..2....0..2....2..2....1..2....1..1....0..2....0..2....2..2....2..2....0..2

..2..2....2..2....2..2....2..2....0..2....2..2....0..2....2..2....2..2....2..2

CROSSREFS

Sequence in context: A232852 A233117 A209880 * A232849 A233118 A338023

Adjacent sequences:  A232781 A232782 A232783 * A232785 A232786 A232787

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 30 2013

STATUS

approved

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Last modified June 29 23:00 EDT 2022. Contains 354913 sequences. (Running on oeis4.)