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A219801 Number of nX7 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 nX7 array 0
84, 114, 8533, 202771, 6627885, 186308295 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A219802
LINKS
EXAMPLE
Some solutions for n=3
..3..3..2..2..0..0..0....2..2..0..0..0..1..1....1..1..1..1..1..0..0
..3..3..2..2..0..0..0....2..2..0..0..0..1..1....0..0..0..1..1..0..0
..3..3..2..2..0..0..0....3..3..0..0..0..3..3....0..0..0..2..2..1..1
CROSSREFS
Sequence in context: A111313 A157119 A209204 * A316833 A316834 A227734
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 28 2012
STATUS
approved

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Last modified March 29 04:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)