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.

A358869 Number of (undirected) paths in the graph C_5 X C_n.

Original entry on oeis.org

6690, 324570, 10489660, 276182500, 6486444750, 141606011050, 2938679135800, 58759814756160, 1142125726154350, 21713533582158110, 405578743418707380, 7468021173224848600, 135906384557097211050, 2449354951706961634050, 43785800216111451354800, 777390470051273329332440, 13722022446524862502553730
Offset: 2

Views

Author

Seiichi Manyama, Dec 03 2022

Keywords

Links

Crossrefs

Cf. A307919, A339795, A339796, A358872.
Cf. A358810, A358853, A358855, A358868.

Extensions

a(8)-a(18) from Andrew Howroyd, Jan 28 2023
a(2) prepended by Ed Wynn, Jul 07 2023

A358868 Number of (undirected) Hamiltonian paths in the graph C_5 X C_n.

Original entry on oeis.org

1160, 18240, 287160, 2955700, 29861820, 263890620, 2271291760, 18578622510, 148166461700, 1154270708140, 8816903664840, 66466271481610, 493981029964240, 3639806487902700, 26549365603051040, 192467514066590100, 1385199533746259460, 9923453811044261140, 70715845300102361800
Offset: 2

Views

Author

Seiichi Manyama, Dec 03 2022

Keywords

Links

Crossrefs

Cf. A268838, A339797, A339798, A358870.
Cf. A358810, A358853, A358855, A358869.

Extensions

More terms from Ed Wynn, Jul 07 2023

A358856 Number of (undirected) cycles in the graph C_6 X C_n.

Original entry on oeis.org

35205, 1165194, 34846271, 995818716, 27888940001, 773821636750, 21378607696815, 589724385779004, 16270311004670729, 449476421435825046, 12442365158796491483, 345293706994488530008, 9609116953522118190009, 268189777386676703675238, 7507073356371047897526119, 210735605847160867677182616
Offset: 3

Views

Author

Seiichi Manyama, Dec 03 2022

Keywords

Links

Crossrefs

Cf. A296527, A339074, A339075, A358855.
Cf. A358811.

Extensions

a(7)-a(18) from Andrew Howroyd, Jan 28 2023
Showing 1-3 of 3 results.

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

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