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A217998 Number of nX5 arrays of the minimum or maximum value of corresponding elements and their horizontal and vertical neighbors in a random 0..2 nX5 array 0
241, 59049, 14345273, 3486751263, 847279307713 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A217999

LINKS

Table of n, a(n) for n=1..5.

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A206834 A206896 A207286 * A183891 A120377 A321821

Adjacent sequences:  A217995 A217996 A217997 * A217999 A218000 A218001

KEYWORD

nonn

AUTHOR

R. H. Hardin Oct 17 2012

STATUS

approved

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Last modified February 28 09:24 EST 2021. Contains 341695 sequences. (Running on oeis4.)