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A219386 Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 6Xn array 0
28, 182, 4116, 88117, 1487707, 23986853, 336754108, 4486562590 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 6 of A219381

LINKS

Table of n, a(n) for n=1..8.

EXAMPLE

Some solutions for n=3

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

..0..0..0....0..0..0....0..0..1....0..0..0....0..0..0....0..0..0....1..0..1

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

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

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

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

CROSSREFS

Sequence in context: A345215 A219821 A341160 * A219632 A125338 A126496

Adjacent sequences:  A219383 A219384 A219385 * A219387 A219388 A219389

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 19 2012

STATUS

approved

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Last modified September 27 20:56 EDT 2021. Contains 347694 sequences. (Running on oeis4.)