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.

Showing 1-3 of 3 results.

A358999 Number of undirected cycles of the Platonic graphs (in the order of tetrahedral, cubical, octahedral, dodecahedral, and icosahedral graph).

Original entry on oeis.org

7, 28, 63, 1168, 12878
Offset: 1

Views

Author

Seiichi Manyama, Dec 10 2022

Keywords

Examples

			   graph \ n-cycle   |  3  4  5   6   7    8    9   10   11   12 13 ...
  -------------------+-------------------------------------------------
   tetrahedral graph |  4  3
       cubical graph |  0  6  0  16   0    6
    octahedral graph |  8 15 24  16
  dodecahedral graph |  0  0 12   0   0   30   20   36  120  100 60 ...
   icosahedral graph | 20 30 72 240 720 1620 2680 3336 2880 1280

Links

Crossrefs

Cf. A053016, A268283, A359000, A359001, A359002.

A359001 Number of undirected n-cycles of the dodecahedral graph.

Original entry on oeis.org

12, 0, 0, 30, 20, 36, 120, 100, 60, 180, 180, 90, 180, 130, 0, 30
Offset: 5

Views

Author

Seiichi Manyama, Dec 10 2022

Keywords

Comments

a(5) = 12 = A053016(4).
a(20) = 30 = A268283(4)/2.

Links

Crossrefs

Cf. A053016, A268283, A358999, A359000, A359002.

A359002 Number of undirected n-cycles of the icosahedral graph.

Original entry on oeis.org

20, 30, 72, 240, 720, 1620, 2680, 3336, 2880, 1280
Offset: 3

Views

Author

Seiichi Manyama, Dec 10 2022

Keywords

Comments

a(3) = 20 = A053016(5).
a(12) = 1280 = A268283(5)/2.

Links

Crossrefs

Cf. A053016, A268283, A358999, A359000, A359001.
Showing 1-3 of 3 results.

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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