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.

A074026 Duplicate of A054663.

Original entry on oeis.org

1, 2, 8, 30, 124, 516, 2232, 9750, 43400, 195248, 887784, 4068740, 18780048, 87191964
Offset: 1

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Author

Frank Ruskey and Nate Kube, Aug 21 2002

Keywords

Comments

Also number of 5-ary Lyndon words of trace 0 over GF(5).

Crossrefs

Cf. A054662.