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.

A094220 Primes p such that p+210*i is prime for i=1 to 9.

Original entry on oeis.org

199, 243051733, 498161423, 2490123989, 5417375591, 8785408259, 8988840499, 10385475431, 11283287357, 14384731703, 18012540899, 18346623637, 21848966327, 25708013101, 26160970331, 26230852979
Offset: 1

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Author

Carlos Rivera, May 27 2004

Keywords

Comments

Subsequence of p in A227284 such that p + 210 is also (the next term) in A227284. - M. F. Hasler, Jan 02 2020

Crossrefs

Cf. A227284.

Programs

  • Mathematica
    Select[Prime[Range[254*10^6]],AllTrue[#+210*Range[9],PrimeQ]&] (* The program generates the first five terms of the sequence. *) (* Harvey P. Dale, Feb 04 2024 *)

Extensions

More terms from Don Reble, May 30 2004
Definition simplified by Harvey P. Dale, Feb 04 2024