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A132239 Primes congruent to {17, 19} mod 30. 1
17, 19, 47, 79, 107, 109, 137, 139, 167, 197, 199, 227, 229, 257, 317, 347, 349, 379, 409, 439, 467, 499, 557, 587, 617, 619, 647, 677, 709, 739, 769, 797, 827, 829, 857, 859, 887, 919, 947, 977, 1009, 1039, 1069, 1097, 1129, 1187 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

C. K. Caldwell, The Prime Pages.

Omar E. Pol, Determinacion geometrica de los numeros primos y perfectos.

MATHEMATICA

Select[Prime[Range[1000]], MemberQ[{17, 19}, Mod[#, 30]]&] (* Vincenzo Librandi, Aug 14 2012 *)

PROG

(MAGMA) [ p: p in PrimesUpTo(1300) | p mod 30 in {17, 19} ]; // Vincenzo Librandi, Aug 14 2012

CROSSREFS

Cf. A000040, A001097, A001359, A006512, A039949.

Sequence in context: A095081 A243437 A144709 * A075432 A232882 A119768

Adjacent sequences:  A132236 A132237 A132238 * A132240 A132241 A132242

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol, Aug 15 2007

STATUS

approved

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Last modified December 9 13:50 EST 2019. Contains 329877 sequences. (Running on oeis4.)