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A200855
Number of nX5 0..4 arrays with every row and column running average nondecreasing rightwards and downwards
0
297, 20656, 1194898, 61846403, 3001883019, 139139776965, 6255225014290, 274516401002582, 11809166397959784, 499226777653438730, 20791732909081189037
OFFSET
1,1
COMMENTS
Column 5 of A200858
EXAMPLE
Some solutions for n=3
..0..0..0..0..0....0..0..0..1..4....0..0..1..2..1....0..0..0..0..1
..0..0..4..3..3....1..1..1..3..4....0..1..1..3..3....0..0..1..3..2
..1..1..4..2..4....1..1..2..3..4....1..1..2..4..4....0..0..1..4..2
CROSSREFS
Sequence in context: A253029 A251289 A281132 * A200582 A200581 A200218
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 23 2011
STATUS
approved