A232075 Number of (n+1)X(7+1) 0..1 arrays with every element equal to some horizontal, diagonal or antidiagonal neighbor, with top left element zero

8053, 1348429, 259478100, 49535329657, 9473198719765, 1811023880030050, 346245388962998639, 66197171494579191745, 12655970632877465163660, 2419643641032901454549777, 462601857032922578435356051

Offset

1,1

Comments

Column 7 of A232076

Links

R. H. Hardin, Table of n, a(n) for n = 1..210

Example

Some solutions for n=1
..0..0..0..1..0..0..1..1....0..0..0..1..0..0..0..1....0..0..1..1..0..0..1..1
..0..1..1..0..0..1..0..1....0..0..1..1..1..1..1..1....0..1..0..1..1..0..0..0

Crossrefs

Sequence in context: A140929 A184371 A157663 * A109486 A032780 A159224

Adjacent sequences: A232072 A232073 A232074 * A232076 A232077 A232078

Keyword

nonn

Author

R. H. Hardin, Nov 17 2013

Status

approved