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A201344 Number of nX6 0..4 arrays with every row and column running average nondecreasing rightwards and downwards but some diagonal running average having a decrease 0
0, 15497, 1977305, 204185475, 21233514530, 2272075034938 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 6 of A201345

LINKS

Table of n, a(n) for n=1..6.

EXAMPLE

Some solutions for n=2

..0..2..2..2..4..2....0..0..0..2..4..2....0..0..0..2..4..2....0..0..2..1..4..3

..1..2..3..3..4..3....1..1..2..2..4..3....0..0..1..3..4..3....0..3..3..2..4..3

CROSSREFS

Sequence in context: A154091 A246912 A035920 * A235278 A100973 A247692

Adjacent sequences:  A201341 A201342 A201343 * A201345 A201346 A201347

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 30 2011

STATUS

approved

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Last modified October 16 06:21 EDT 2019. Contains 328048 sequences. (Running on oeis4.)