A200761 Number of 0..5 arrays x(0..n-1) of n elements with nondecreasing average value

6, 21, 69, 219, 679, 2070, 6235, 18608, 55148, 162532, 476857, 1393903, 4061917, 11805549, 34234268, 99079243, 286255570, 825770674, 2378862529, 6844519217, 19671211354, 56477811098, 162002541976, 464298401040, 1329640943422

Offset

1,1

Comments

Column 5 of A200763

Links

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

Example

Some solutions for n=8
..0....1....0....0....1....0....0....0....0....0....1....1....0....0....0....0
..0....1....1....2....1....2....1....2....0....3....1....1....1....1....0....0
..1....1....2....1....5....2....1....1....1....2....4....2....1....2....0....0
..1....1....3....5....4....2....2....2....4....4....5....2....1....2....3....4
..5....1....5....2....3....3....4....3....2....5....3....3....4....2....4....5
..2....4....5....3....5....3....4....4....3....3....3....3....2....5....2....2
..3....5....3....4....5....2....2....3....4....4....5....5....3....2....3....4
..3....3....4....3....5....2....3....5....3....3....4....4....3....2....3....3

Crossrefs

Sequence in context: A375297 A364636 A318943 * A169687 A302448 A101904

Adjacent sequences: A200758 A200759 A200760 * A200762 A200763 A200764

Keyword

nonn

Author

R. H. Hardin Nov 22 2011

Status

approved