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A218650 Number of nX7 arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random 0..3 nX7 array 1
602, 24782, 3441914, 394655980, 50119569324, 6431987350130, 817394844786996, 104563780472177342, 13375235335809957170, 1710137926295211991338, 218764828600351495270866, 27982536987440234040232618 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A218651

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..34

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A251462 A281561 A184193 * A218180 A218521 A145331

Adjacent sequences:  A218647 A218648 A218649 * A218651 A218652 A218653

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 03 2012

STATUS

approved

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Last modified September 16 18:26 EDT 2021. Contains 347473 sequences. (Running on oeis4.)