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A201213 Number of nX5 0..3 arrays with every row and column running average nondecreasing rightwards and downwards 1
110, 3318, 79739, 1692945, 33635880, 638359663, 11689716107, 207621805136, 3594844603992, 60914727372933, 1013396766898715, 16591453817563704, 267827348618612139, 4269426979477614558, 67301147695731132425 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A201216

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..18

EXAMPLE

Some solutions for n=3

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

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

..2..2..3..3..3....3..3..3..3..3....1..3..2..3..3....2..2..3..3..3

CROSSREFS

Sequence in context: A201833 A035836 A008395 * A250528 A251029 A111600

Adjacent sequences:  A201210 A201211 A201212 * A201214 A201215 A201216

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 28 2011

STATUS

approved

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Last modified September 25 03:24 EDT 2020. Contains 337333 sequences. (Running on oeis4.)