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

Author

R. H. Hardin Nov 22 2011

Keywords

• nonn

Comments

Column 5 of A200763

Examples

			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
		

Links

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