A372854 Maximum numbers of planar embeddings for connected planar graphs on n vertices.

1, 1, 1, 1, 2, 6, 24, 80, 240, 1080, 3780, 13440

Offset

1,5

Comments

Computed by Stan Wagon up to n=7 and Brendan McKay up to n=12.

Links

Table of n, a(n) for n=1..12.

Eric Weisstein's World of Mathematics, Uniquely Embeddable Graph.

Crossrefs

Cf. A372853 (uniquely embeddable planar connected graphs).

Sequence in context: A324373 A117665 A068777 * A275206 A095110 A364819

Adjacent sequences: A372851 A372852 A372853 * A372855 A372856 A372857

Keyword

nonn,more

Author

Eric W. Weisstein, May 15 2024

Status

approved