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.

A025053 Positions of primes in sequence A025051 (numbers of form j*k + k*i + i*j, without repetitions, where 1 <=i <= j <= k).

Original entry on oeis.org

1, 2, 3, 6, 8, 12, 13, 16, 22, 23, 29, 33, 34, 38, 44, 49, 51, 57, 60, 62, 67, 71, 77, 85, 89, 90, 94, 96, 100, 114, 117, 123, 125, 135, 137, 143, 149, 153, 159, 165, 167, 176, 178, 182, 184, 195, 207, 211, 213, 217, 223, 225, 235, 241, 247, 253, 255, 261, 265, 267, 277, 291, 295, 297
Offset: 1

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Crossrefs

Cf. A025051.

Extensions

a(34) onward corrected and more terms from Sean A. Irvine, Aug 05 2019