A249537 Number of length 7+5 0..n arrays with no six consecutive terms having five times any element equal to the sum of the remaining five

3586, 196346, 6301554, 99998070, 928056514, 6457498056, 33973205930, 147254632514, 545212211958, 1780901097736, 5238019266772, 14135340307786, 35377663646434, 82997343355558, 184100266472014, 388794359562662

Offset

1,1

Comments

Row 7 of A249530

Links

R. H. Hardin, Table of n, a(n) for n = 1..27

Example

Some solutions for n=2
..0....0....0....0....0....0....0....1....2....0....0....2....0....0....1....0
..1....1....1....0....1....2....1....0....0....1....2....0....0....1....0....2
..2....0....2....0....1....0....2....2....0....0....0....1....2....2....1....1
..0....0....2....2....0....0....1....1....1....1....0....0....2....2....2....1
..0....2....1....2....0....1....2....2....1....0....0....0....1....1....1....0
..0....0....1....2....0....2....2....1....1....1....1....0....2....1....2....0
..0....0....2....1....0....2....0....2....2....1....2....1....2....2....2....1
..0....1....1....2....1....2....2....1....2....2....0....1....2....1....1....0
..2....1....0....1....1....0....0....1....0....0....0....1....0....0....2....2
..2....1....2....1....2....1....1....0....2....0....2....0....1....0....2....2
..2....0....1....2....1....2....0....2....2....1....0....1....1....0....0....0
..1....0....2....1....2....2....2....2....0....0....2....1....2....2....1....2

Crossrefs

Sequence in context: A252153 A234138 A249289 * A156845 A174851 A342970

Adjacent sequences: A249534 A249535 A249536 * A249538 A249539 A249540

Keyword

nonn

Author

R. H. Hardin, Oct 31 2014

Status

approved