A289884 Number of maximum matchings in the n-triangular honeycomb queen graph.

1, 3, 8, 144, 48180, 16968996, 3408422016

Offset

1,2

Links

Table of n, a(n) for n=1..7.

Eric Weisstein's World of Mathematics, Matching

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

Crossrefs

Sequence in context: A083112 A053605 A297565 * A076147 A132563 A065061

Adjacent sequences: A289881 A289882 A289883 * A289885 A289886 A289887

Keyword

nonn,more

Author

Eric W. Weisstein, Jul 14 2017

Status

approved