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 1-2 of 2 results.

A050648 a(n+1) is next smallest cube ending with a(n), initial term is 8.

Original entry on oeis.org

8, 1728, 15851081728, 476841757827289415851081728, 931322574615480750806365966798663150842303643476841757827289415851081728
Offset: 1

Views

Author

Patrick De Geest, Jul 15 1999

Keywords

Comments

The next term is too large to include. - Ray G. Opao, Jul 23 2004

Crossrefs

Cf. A050649, A048565, A050642.

Formula

a(n) = A050649(n)^3.

Extensions

One more term from Ray G. Opao, Jul 23 2004

A050643 a(n+1)^3 is next smallest nontrivial cube containing a(n)^3 as a substring, initial term is 8.

Original entry on oeis.org

2, 12, 557, 12345792
Offset: 1

Views

Author

Patrick De Geest, Jul 15 1999

Keywords

Comments

a(5) <= 1707886054947464903713. - Max Alekseyev, Jan 15 2025

Crossrefs

Cf. A050642, A048566, A050649.
Showing 1-2 of 2 results.

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