A156107 Primes p such that p + 144 is also prime.

5, 7, 13, 19, 23, 29, 37, 47, 53, 67, 79, 83, 89, 97, 107, 113, 127, 137, 139, 149, 163, 167, 173, 193, 223, 229, 239, 257, 277, 313, 317, 347, 359, 379, 397, 419, 433, 443, 449, 457, 463, 487, 499, 503, 509, 547, 557, 599, 607, 613, 617, 643, 653, 677, 683

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[1000]], PrimeQ[(# + 144)]&] (* Vincenzo Librandi, Oct 31 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(1000)|IsPrime(p + 144)]; // Vincenzo Librandi, Oct 31 2012

Crossrefs

Cf. A156124.

Sequence in context: A216734 A114275 A350429 * A267289 A084932 A038908

Adjacent sequences: A156104 A156105 A156106 * A156108 A156109 A156110

Keyword

nonn,easy

Author

Vincenzo Librandi, Feb 08 2009

Extensions

Inserted 13, 137, 509 - R. J. Mathar, Feb 19 2009

Status

approved