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.

A131842 First differences of A007097.

Original entry on oeis.org

1, 1, 2, 6, 20, 96, 582, 4672, 47330, 595680, 9088942, 164702708, 3483060060, 84705352206, 2339732572312, 72635597193630, 2511496037777828, 95965484116697442, 4024669707807276532, 184149183428282681030, 9143767110701151656280
Offset: 0

Views

Author

Luis Longeri (longeri.nature(AT)gmail.com), Oct 04 2007

Keywords

References

  • L. Longeri, Towards understanding nature and the aesthetics of prime numbers, https://www.longeri.org/prime/nature.html [Broken link, but leave the URL here for historical reasons]

Extensions

a(17) and a(18) found by David Baugh using a program by Xavier Gourdon and Andrey V. Kulsha, Oct 25 2007
a(19) found by Andrey V. Kulsha using a program by Xavier Gourdon, Sep 29 2011
a(20) found by Andrey V. Kulsha using a program by Xavier Gourdon, Oct 02 2011

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

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