cp's OEIS Frontend

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.

A053016 Numbers of vertices of Platonic solids in the order tetrahedron, octahedron, cube, icosahedron, dodecahedron. Equally, numbers of faces of Platonic solids in the order tetrahedron, cube, octahedron, dodecahedron, icosahedron.

Original entry on oeis.org

4, 6, 8, 12, 20
Offset: 1

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Author

Jeffrey Keller (jeff(AT)auctionflow.com), Feb 24 2000

Keywords

Comments

It appears that the stereographic projection of the Platonic solids requires respectively 4, 6, 8, 6, 10, different colors to represent them. - Eric Desbiaux, Feb 15 2009

References

  • H. S. M. Coxeter, Regular Polytopes, 3rd. ed., Dover, NY, 1973.

Crossrefs

Extensions

Definition expanded by N. J. A. Sloane, Nov 06 2020