A249317 Number of length n+6 0..6 arrays with no seven consecutive terms having six times any element equal to the sum of the remaining six

739284, 4669434, 29549686, 187202568, 1186724138, 7525617064, 47731565832, 302750656716, 1920348850344, 12181094726996, 77268091007526, 490138903375862, 3109148036297714, 19722655738805180, 125109414466136914

Offset

1,1

Comments

Column 6 of A249319

Links

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

Example

Some solutions for n=1
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..2....5....2....1....6....5....1....1....1....2....6....3....0....5....4....0
..4....2....1....0....2....5....2....6....5....5....0....6....1....1....2....0
..4....6....2....4....2....2....0....4....5....1....6....3....4....4....2....5
..5....4....4....6....1....0....1....3....5....5....6....5....3....6....3....0
..1....5....1....0....6....3....5....1....2....4....4....0....6....6....1....0
..4....3....0....5....2....1....3....3....0....4....5....0....6....2....0....0

Crossrefs

Sequence in context: A236901 A107447 A184504 * A251487 A227905 A282407

Adjacent sequences: A249314 A249315 A249316 * A249318 A249319 A249320

Keyword

nonn

Author

R. H. Hardin, Oct 25 2014

Status

approved