A333526 Number of edges of the polytope representing the number n.

0, 1, 3, 3, 6, 8, 13, 13, 10, 13, 19, 23, 31, 35, 40, 36, 46, 51, 63, 63, 70, 76, 91, 97, 83, 89, 83, 84, 99, 108, 125, 116, 126, 135, 149, 148, 168, 178, 189, 200, 224, 233, 259, 259, 275, 287, 316, 314, 259, 255, 267, 268, 295, 308, 329, 346

Offset

1,3

Links

Table of n, a(n) for n=1..56.

Ya-Ping Lu and Shu-Fang Deng, Properties of Polytopes Representing Natural Numbers, arXiv:2003.08968 [math.GM], 2020. See Appendix.

Crossrefs

Sequence in context: A174524 A143592 A280197 * A097307 A323435 A026804

Adjacent sequences: A333523 A333524 A333525 * A333527 A333528 A333529

Keyword

nonn

Author

N. J. A. Sloane, Mar 26 2020

Status

approved