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A200900
Number of nX6 0..5 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other
0
20, 1483, 142698, 18172239, 2162004143
OFFSET
1,1
COMMENTS
Column 6 of A200902
EXAMPLE
Some solutions for n=3
..0..0..1..3..1..2....0..0..0..1..1..2....0..0..0..1..2..1....0..0..0..1..2..1
..0..2..3..3..2..5....2..2..3..3..4..4....1..3..2..4..4..5....2..2..5..3..4..5
..1..5..4..4..4..5....1..5..3..5..5..4....2..4..3..3..5..5....1..3..3..5..4..4
CROSSREFS
Sequence in context: A363512 A193309 A177601 * A177603 A160308 A177625
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 23 2011
STATUS
approved