A296528 Number of (undirected) cycles in the n-transposition graph.

0, 0, 15, 5832997386

Offset

1,3

Links

Table of n, a(n) for n=1..4.

Eric Weisstein's World of Mathematics, Graph Cycle

Eric Weisstein's World of Mathematics, Transposition Graph

Crossrefs

Sequence in context: A013874 A068252 A115242 * A072723 A111413 A181029

Adjacent sequences: A296525 A296526 A296527 * A296529 A296530 A296531

Keyword

nonn,more

Author

Eric W. Weisstein, Dec 14 2017

Status

approved