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A219582 Number of 5 X n arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 5 X n array. 1
35, 469, 10226, 154271, 2399643, 37870076, 572032559, 8149176569, 110008377356, 1424439640957, 17826267898586, 216055586651741, 2537135778319984, 28899590040564560, 319930214921175607, 3449081018413313507 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A219578.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..30

EXAMPLE

Some solutions for n=3

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

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

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

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

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

CROSSREFS

Cf. A219578.

Sequence in context: A183846 A219936 A298946 * A177079 A107915 A219370

Adjacent sequences:  A219579 A219580 A219581 * A219583 A219584 A219585

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 23 2012

STATUS

approved

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Last modified January 26 08:57 EST 2022. Contains 350579 sequences. (Running on oeis4.)