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A219380 Number of nX7 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 nX7 array 0
28, 103, 7472, 278221, 10491397, 336754108, 10160088596 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A219381
LINKS
EXAMPLE
Some solutions for n=3
..0..0..1..1..1..0..1....0..0..0..0..1..1..1....0..0..1..1..1..0..1
..0..0..1..1..1..0..0....0..0..0..0..1..0..1....0..0..1..1..1..0..0
..0..0..1..1..1..0..0....2..1..2..2..1..0..0....1..0..1..2..2..0..2
CROSSREFS
Sequence in context: A130281 A255218 A168254 * A263200 A223443 A201469
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 19 2012
STATUS
approved

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Last modified March 29 09:44 EDT 2024. Contains 371268 sequences. (Running on oeis4.)