A165985 Primes that are 8 plus the sum of three consecutive primes.

23, 31, 67, 79, 139, 151, 167, 181, 277, 337, 379, 433, 479, 541, 641, 709, 739, 757, 797, 811, 919, 1069, 1087, 1237, 1279, 1399, 1619, 1697, 1787, 1801, 1951, 2083, 2137, 2207, 2311, 2503, 2557, 2659, 2713, 2767, 2833, 2939, 3049, 3061, 3079, 3169, 3301, 3547, 3677

Offset

1,1

Comments

Primes of the form 8+A034961(k).

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Example

A000040(9)= 23 = 8+ A034961(2). A000040(11) = 31 = 8+A034961(3). A000040(19) = 67 = 8+A034961(7).

Mathematica

Select[Total[#] + 8&/@Partition[Prime[Range[900]], 3, 1], PrimeQ] (* Vincenzo Librandi, Oct 13 2012 *)

Crossrefs

Sequence in context: A006203 A153635 A052160 * A093014 A165450 A155074

Adjacent sequences: A165982 A165983 A165984 * A165986 A165987 A165988

Keyword

nonn

Author

Vincenzo Librandi, Oct 03 2009

Extensions

Extended by R. J. Mathar, Oct 05 2009

Status

approved