A241961 Number of length n+3 0..5 arrays with no consecutive four elements summing to more than 2*5.

721, 3437, 16660, 80132, 376559, 1782453, 8476317, 40313706, 191370192, 908268343, 4312922647, 20483132941, 97267496309, 461856616822, 2193101268453, 10414092378458, 49451882143389, 234822848509532, 1115058584108581

Offset

1,1

Comments

Column 5 of A241964.

Links

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

Example

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

Crossrefs

Cf. A241964.

Sequence in context: A345812 A159295 A154515 * A318527 A053497 A139154

Adjacent sequences: A241958 A241959 A241960 * A241962 A241963 A241964

Keyword

nonn

Author

R. H. Hardin, May 03 2014

Status

approved