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

Author

Vincenzo Librandi, Oct 03 2009

Keywords

• nonn

Comments

Primes of the form 8+A034961(k).

Examples

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

Links

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

Programs

Mathematica

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

Extensions

Extended by R. J. Mathar, Oct 05 2009