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.

A006123 Erroneous version of A000085.

Original entry on oeis.org

1, 1, 2, 4, 10, 26, 75, 215
Offset: 0

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Computation of tree based structure as detailed in Mallows Jun 1991 letter produces A000085. - Sean A. Irvine, Mar 06 2018

References

  • N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).