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A232676 Number of (n+1)X(7+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally, vertically, diagonally or antidiagonally 0
4846056, 10773984656, 44225213151124, 190677413113742328, 770628641578865476150, 3174196246076934382236828, 13090931551818224758526323582 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A232677

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A190583 A034637 A043637 * A147580 A043662 A125834

Adjacent sequences:  A232673 A232674 A232675 * A232677 A232678 A232679

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 27 2013

STATUS

approved

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Last modified August 10 04:38 EDT 2020. Contains 336368 sequences. (Running on oeis4.)