A200447 Number of 0..n arrays x(0..10) of 11 elements with zero 6th differences.

2, 3, 4, 5, 6, 7, 8, 17, 26, 41, 60, 93, 130, 187, 256, 373, 522, 717, 940, 1209, 1586, 2121, 2728, 3513, 4412, 5477, 6734, 8393, 10272, 12585, 15230, 18267, 21728, 25639, 30370, 36047, 42304, 49367, 57338, 66281, 76008, 87997, 101138, 115865, 132268, 150389

Offset: 1

Author

R. H. Hardin Nov 18 2011

Keywords

• nonn

Comments

Row 7 of A200443

Examples

			Some solutions for n=10
..4....7....0....5...10...10...10....8....2....8....3....8....2....9....1....6
..8....2....1....0....2....3...10....6....2....8....7....0...10....9....3....1
.10....3....2....1....4....0...10....2....2....8....9....2....8....9....7....2
..9....5....3....3....8....0...10....0....2....8....8....6....4....9....9....4
..6....6....4....4...10....2...10....1....2....8....5....8....2....9....8....5
..3....6....5....4....9....5...10....4....2....8....2....7....3....9....5....5
..2....6....6....4....6....8...10....7....2....8....1....4....6....9....2....5
..4....7....7....5....3...10...10....8....2....8....3....1....9....9....1....6
..8....9....8....7....2...10...10....6....2....8....7....0...10....9....3....8
.10...10....9....8....4....7...10....2....2....8....9....2....8....9....7....9
..2....5...10....3....8....0...10....0....2....8....1....6....4....9....9....4
		

Links

• R. H. Hardin, Table of n, a(n) for n = 1..67