A374718 Number of maximal matchings in the n-Sierpinski gasket graph.

3, 11, 897, 498314475, 88104572238415354326478481, 486888637778214600435993751462019376578868514857213338040908365692905551286883

Offset

1,1

Links

Christian Sievers, Table of n, a(n) for n = 1..8

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

Eric Weisstein's World of Mathematics, Sierpinski Gasket Graph.

Crossrefs

Sequence in context: A088579 A344946 A368618 * A006938 A124984 A287432

Adjacent sequences: A374715 A374716 A374717 * A374719 A374720 A374721

Keyword

nonn

Author

Eric W. Weisstein, Jul 17 2024

Extensions

a(5) and beyond from Christian Sievers, May 19 2025

Status

approved