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.

A364220 Starts of runs of 5 consecutive integers that are Jacobsthal-Niven numbers (A364216).

Original entry on oeis.org

42, 148180, 174762, 2366376, 2809300, 3758676, 3938856, 4463016, 4987176, 6559656, 6817149, 11975380, 12325416, 12849576, 13029756, 13373736, 15470376, 17567016, 18271356, 23332776, 23512956, 24037116, 24561276, 25953576, 26657916, 27974439, 28754556, 28754557
Offset: 1

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Author

Amiram Eldar, Jul 14 2023

Keywords

Crossrefs

Subsequence of A364216, A364217, A364218 and A364219.
A364221 is a subsequence.
Cf. A330928.

Programs

  • Mathematica
    consecJacobsthalNiven[4*10^5, 5] (* using the function from A364217 *)
  • PARI
    lista(3*10^6, 5) \\ using the function from A364217