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.

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A086524 Primes arising as the arithmetic mean of a pair of successive terms of A086523.

Original entry on oeis.org

11, 23, 41, 47, 71, 107, 131, 173, 227, 263, 281, 347, 431, 491, 557, 617, 647, 677, 761, 839, 953, 1163, 1283, 1361, 1493, 1583, 1667, 1811, 1907, 1931, 1973, 2039, 2111, 2207, 2333, 2417, 2459, 2543, 2621, 2663, 2711, 2741, 2777, 2819, 2897, 2963, 3089
Offset: 1

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Author

Amarnath Murthy, Jul 30 2003

Keywords

Comments

Every term == -1 (mod 6). Conjecture: every prime of the form 6k-1 is a member.

Crossrefs

Cf. A086519, A086522, A086523.

Extensions

More terms from Ray G. Opao, Jan 24 2005
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Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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