A167278 Smallest prime>n-th single (or isolated or non-twin) prime.

3, 29, 41, 53, 59, 71, 83, 89, 97, 101, 127, 131, 137, 163, 167, 173, 179, 223, 227, 239, 257, 263, 269, 281, 307, 311, 331, 337, 347, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 443, 449, 457, 461, 479, 487, 491, 499, 503, 509, 521, 547, 557, 563, 569

Offset

1,1

Links

Harvey P. Dale, Table of n, a(n) for n = 1..1000

Mathematica

NextPrime[Select[Prime[Range[150]], NoneTrue[#+{2, -2}, PrimeQ]&]] (* Harvey P. Dale, Sep 07 2024 *)

Crossrefs

Cf. A000040, A007510.

Sequence in context: A338518 A178642 A125854 * A341210 A106979 A367102

Adjacent sequences: A167275 A167276 A167277 * A167279 A167280 A167281

Keyword

nonn

Author

Juri-Stepan Gerasimov, Nov 01 2009

Extensions

Corrected (229 replaced by 227) by R. J. Mathar, May 21 2010

Status

approved