A297535 Number of maximum matchings in the n-Andrásfai graph.

1, 5, 7, 187, 381, 27047, 72989, 10085845, 33920411, 7762776869

Offset

1,2

Links

Table of n, a(n) for n=1..10.

Eric Weisstein's World of Mathematics, Andrásfai Graph

Eric Weisstein's World of Mathematics, Matching

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

Crossrefs

Sequence in context: A318088 A123536 A057177 * A211769 A265031 A229030

Adjacent sequences: A297532 A297533 A297534 * A297536 A297537 A297538

Keyword

nonn,more

Author

Eric W. Weisstein, Dec 31 2017

Status

approved