A297482 Number of maximal matchings in the n-permutation star graph.

1, 1, 5, 15050

Offset

1,3

Links

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

Eric Weisstein's World of Mathematics, Matching

Eric Weisstein's World of Mathematics, Maximal Independent Edge Set

Eric Weisstein's World of Mathematics, Permutation Star Graph

Crossrefs

Sequence in context: A367943 A089989 A219011 * A185686 A083976 A013834

Adjacent sequences: A297479 A297480 A297481 * A297483 A297484 A297485

Keyword

nonn,more,changed

Author

Eric W. Weisstein, Dec 30 2017

Status

approved