A189616 Number of nX8 binary arrays without the pattern 0 1 0 diagonally, antidiagonally or horizontally

114, 12996, 526418, 15915001, 636683482, 28823835852, 1256763617551, 52939317116118, 2243913970341972, 96114581661833896, 4121472431976051699, 176378174243580691358, 7545272457917436835785, 322957852724963531996423

Offset

1,1

Comments

Column 8 of A189617

Links

R. H. Hardin, Table of n, a(n) for n = 1..200

Example

Some solutions for 3X8
..0..0..0..0..0..1..1..0....0..0..1..1..1..0..0..0....0..0..0..0..1..1..1..1
..0..0..0..0..1..1..0..1....1..0..1..1..0..0..0..1....1..1..0..0..1..1..0..1
..0..1..1..0..0..1..1..1....0..0..1..1..0..0..1..1....1..1..1..1..0..1..1..0

Crossrefs

Sequence in context: A199193 A188694 A188507 * A188773 A189063 A178409

Adjacent sequences: A189613 A189614 A189615 * A189617 A189618 A189619

Keyword

nonn

Author

R. H. Hardin Apr 24 2011

Status

approved