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A266130 Number of nX7 integer arrays with each element equal to the number of horizontal, diagonal and antidiagonal neighbors exactly one smaller than itself. 0
25, 2141, 11044, 347576, 16386099, 325554385, 10444421518, 364864463172, 9780785065374, 322718526988333, 10659390930051828, 315717305995251778 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A266131.
LINKS
EXAMPLE
Some solutions for n=3
..1..1..1..2..1..2..0....1..2..3..2..1..1..0....1..1..1..2..0..2..1
..2..0..0..3..2..0..1....1..0..3..2..1..0..1....0..0..2..1..1..0..0
..1..1..2..1..2..1..0....0..1..2..1..0..2..0....1..2..1..2..2..1..1
CROSSREFS
Cf. A266131.
Sequence in context: A197408 A197430 A195272 * A363192 A222276 A304323
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 21 2015
STATUS
approved

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Last modified June 17 21:09 EDT 2024. Contains 373464 sequences. (Running on oeis4.)