A201069 Number of n X 5 0..6 arrays with every row and column nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.

21, 749, 3937, 43308, 2250982, 11512566, 3558888, 473983329, 4102010820, 3773723044, 16952125989, 322374164226, 702125798925, 118364239437, 7609460886830, 38642046123073, 22788500587323, 61246570410530

Offset: 1

Author

R. H. Hardin Nov 26 2011

Keywords

• nonn

Comments

Column 5 of A201072.

Examples

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

Links

• R. H. Hardin, Table of n, a(n) for n = 1..21