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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 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A200858

LINKS

Table of n, a(n) for n=1..11.

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

Adjacent sequences:  A200852 A200853 A200854 * A200856 A200857 A200858

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 23 2011

STATUS

approved

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Last modified January 24 00:05 EST 2022. Contains 350515 sequences. (Running on oeis4.)