A290702 Number of minimal edge covers in the n-Andrásfai graph.

1, 5, 59, 1650, 87755, 7555089

Offset

1,2

Links

Table of n, a(n) for n=1..6.

Eric Weisstein's World of Mathematics, Andrásfai Graph

Eric Weisstein's World of Mathematics, Minimal Edge Cover

Crossrefs

Sequence in context: A249519 A371327 A001059 * A046842 A348181 A374345

Adjacent sequences: A290699 A290700 A290701 * A290703 A290704 A290705

Keyword

nonn,more

Author

Eric W. Weisstein, Aug 09 2017

Extensions

a(5)-a(6) from Andrew Howroyd, Aug 09 2017

Status

approved