A125679 Erroneous version of A108239.

9, 44, 655, 42426, 11590894, 12561206794

Offset

7,1

Comments

Old name was: Number of combinatorial 2-manifolds with n vertices.

The reference includes disconnected manifolds into the count for n = 8 but not for n > 8, hence assembling these numbers into a single sequence is nonsensical. - Andrey Zabolotskiy, Sep 21 2021

Links

Table of n, a(n) for n=7..12.

Basudeb Datta, Minimal Triangulations of Manifolds, arXiv:math/0701735 [math.GT], 2007.

Crossrefs

Sequence in context: A084016 A221508 A301397 * A037207 A225488 A096688

Adjacent sequences: A125676 A125677 A125678 * A125680 A125681 A125682

Keyword

dead

Author

Jonathan Vos Post, Jan 30 2007

Status

approved