A202287 Number of faces of dimension n in a tight triangulation of the manifold CP^2.
9, 36, 84, 90, 36
Offset: 0
Links
- F. Chapoton and L. Manivel, Triangulations and Severi varieties, arXiv preprint arXiv:1109.6490 [math.AG], 2011.
This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.