A201833 - OEIS

A201833

Number of nX5 0..3 arrays with every diagonal, row and column running average nondecreasing rightwards and downwards and diagonally

110, 3030, 71501, 1513357, 29732625, 550056273, 9704449810, 164528513926, 2699295015987, 43085122777927, 671924748332545, 10272030561992753, 154341402425744006, 2284337350261887830, 33367505535194365713

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

OFFSET

1,1

COMMENTS

Column 5 of A201836

LINKS

Table of n, a(n) for n=1..15.

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A251020 A245876 A185536 * A035836 A008395 A201213

Adjacent sequences: A201830 A201831 A201832 * A201834 A201835 A201836

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 05 2011

STATUS

approved