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A155938
Primes p such that 13*p + 8 is also prime.
2
3, 5, 11, 17, 23, 41, 47, 83, 101, 107, 137, 167, 233, 251, 311, 317, 347, 353, 383, 467, 503, 521, 587, 593, 647, 683, 761, 797, 857, 941, 1013, 1031, 1103, 1181, 1187, 1223, 1301, 1433, 1493, 1571, 1607, 1721, 1847, 1907, 1913, 1931, 1973, 1997, 2081, 2153
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[2500]], PrimeQ[(13*# + 8)]&] (* Vincenzo Librandi, Oct 30 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(2200)| IsPrime(13*p + 8)]; // Vincenzo Librandi, Oct 30 2012
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Jan 31 2009
STATUS
approved