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A200532 Number of nX6 0..2 arrays with every row and column running average nondecreasing rightwards and downwards 1
53, 825, 10292, 111085, 1092645, 10000162, 87098434, 731106792, 5964324991, 47562454949, 372415747947, 2872854627301, 21889626638130, 165068050869351, 1233859196014348, 9153541048411929, 67464412472963033, 494406133695289336 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A200534

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..26

EXAMPLE

Some solutions for n=4

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

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

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

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

CROSSREFS

Sequence in context: A183794 A201153 A077794 * A289818 A253111 A157618

Adjacent sequences:  A200529 A200530 A200531 * A200533 A200534 A200535

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 18 2011

STATUS

approved

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Last modified May 24 01:46 EDT 2022. Contains 353993 sequences. (Running on oeis4.)