A201343 - OEIS

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A201343

Number of nX5 0..4 arrays with every row and column running average nondecreasing rightwards and downwards but some diagonal running average having a decrease

0, 2007, 120750, 6442039, 365946958, 21233514530, 1207482454151, 66042015070636, 3456814178223675

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

OFFSET

1,2

COMMENTS

Column 5 of A201345

LINKS

Table of n, a(n) for n=1..9.

EXAMPLE

Some solutions for n=2

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

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