A202467 Number of (n+2)X6 binary arrays with no more than two of any consecutive three bits set in any row or column

54085, 1774281, 57262144, 1828904402, 58746383721, 1885066867201, 60472625443366, 1940390570621922, 62257900228006925, 1997548362431307729, 64092086253488512734, 2056411827878286085746, 65980528433359436484485

Offset

1,1

Comments

Column 4 of A202471

Links

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

Example

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

Crossrefs

Sequence in context: A038564 A243362 A224624 * A224617 A224625 A224618

Adjacent sequences: A202464 A202465 A202466 * A202468 A202469 A202470

Keyword

nonn

Author

R. H. Hardin Dec 19 2011

Status

approved