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.

A337269 A335703(4n).

Original entry on oeis.org

1, 9, 95, 1195, 17251, 266331, 4216075, 67130923, 1072424939
Offset: 0

Views

Author

Rémy Sigrist and N. J. A. Sloane, Aug 26 2020

Keywords

Comments

In theory this should be easier to analyze than A335703, since the construction follows a cycle of four steps.

Crossrefs

Cf. A328078, A335703, A337267, A337268.

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

Content is available under The OEIS End-User License Agreement.