A214599 Number of 6X6X6 triangular 0..n arrays with every horizontal row having the same average value.

2, 2869211, 63120962, 5495329427, 69920063852, 971302214871, 7427553264322, 51611647496273, 265462242006596, 1257264229573585, 4911963280790040, 18044741780879451, 57852506775385206, 177133944592970795

Offset: 1

Author

R. H. Hardin, Jul 22 2012

Keywords

• nonn
• changed

Examples

			Some solutions for n=3
.......1............1............1............1............1............1
......0.2..........0.2..........0.2..........0.2..........0.2..........0.2
.....1.1.1........1.1.1........1.1.1........1.1.1........1.1.1........1.1.1
....0.1.3.0......1.0.1.2......0.1.0.3......0.0.1.3......0.1.1.2......1.1.1.1
...2.0.0.1.2....1.1.1.2.0....0.2.2.0.1....1.1.1.2.0....0.1.1.3.0....2.0.0.1.2
..1.3.0.2.0.0..1.0.0.3.0.2..1.2.2.0.0.1..1.1.1.3.0.0..1.3.0.0.0.2..1.1.0.0.2.2
		

Links

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

Crossrefs

Row 6 of A214595.