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A232082
Number of (6+1)X(n+1) 0..1 arrays with every element equal to some horizontal, diagonal or antidiagonal neighbor, with top left element zero
1
1172, 178484, 13105012, 1389867384, 154723539035, 16761785898550, 1811023880030050, 196026498181350352, 21221301875312720725, 2297075727316465818365, 248642281954628929597016
OFFSET
1,1
COMMENTS
Row 6 of A232076
LINKS
EXAMPLE
Some solutions for n=2
..0..1..0....0..1..0....0..1..0....0..0..0....0..0..0....0..0..0....0..0..0
..1..0..1....0..0..1....1..0..0....0..1..1....1..1..1....0..0..0....0..1..0
..1..1..1....1..0..0....0..1..1....1..0..1....1..1..1....0..1..0....1..0..1
..1..0..0....1..1..1....1..0..0....0..1..0....1..1..1....0..1..1....0..0..1
..1..1..1....0..1..0....1..1..1....0..0..0....0..0..0....0..0..1....1..1..1
..0..0..1....0..0..1....0..0..0....0..1..1....0..0..1....1..1..0....0..0..1
..1..1..0....1..1..0....0..0..0....1..0..1....1..1..1....0..0..1....1..1..1
CROSSREFS
Sequence in context: A302386 A303107 A302958 * A187725 A269958 A033912
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 17 2013
STATUS
approved