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.

A241046 Primes having primitive roots 2, 3, 5, 7, and 11.

Original entry on oeis.org

173, 293, 677, 2083, 2477, 3533, 3797, 4133, 4157, 4373, 4603, 4637, 5477, 5717, 5923, 6173, 7013, 9173, 9533, 9677, 10853, 11587, 12437, 13037, 13397, 13613, 13877, 14717, 14957, 15077, 15413, 16253, 17093, 17573, 17597, 18413, 18773, 18917, 19157, 19997
Offset: 1

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Author

T. D. Noe, Apr 16 2014

Keywords

Crossrefs

Programs

  • Mathematica
    fQ[p_, n_] := MultiplicativeOrder[p, n] == n - 1; Select[Prime[Range[2300]], fQ[2, #] && fQ[3, #] && fQ[5, #] && fQ[7, #] && fQ[11, #] &]