A293148 Number of matchings in the n-folded cube graph.

2, 10, 209, 115536, 85609174977

Offset

2,1

Comments

a(5) is also the number of matchings in the 2-Keller graph. - Eric W. Weisstein, Mar 21 2018

Links

Table of n, a(n) for n=2..6.

Eric Weisstein's World of Mathematics, Folded Cube Graph

Eric Weisstein's World of Mathematics, Independent Edge Set

Eric Weisstein's World of Mathematics, Matching

Crossrefs

Sequence in context: A297066 A320395 A001528 * A193482 A346222 A289948

Adjacent sequences: A293145 A293146 A293147 * A293149 A293150 A293151

Keyword

nonn,more

Author

Eric W. Weisstein, Oct 01 2017

Status

approved