A142169 Primes congruent to 17 mod 39.

17, 173, 251, 563, 641, 719, 797, 953, 1031, 1109, 1187, 1499, 1733, 1811, 1889, 2357, 2591, 2903, 3137, 3371, 3449, 3527, 3761, 3917, 4073, 4229, 4463, 4931, 5009, 5087, 5399, 5477, 5711, 5867, 6101, 6257, 6491, 6569, 6803, 6959, 7193, 7349, 7583, 7817

Offset

1,1

Links

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

Formula

a(n) ~ 24n log n. - Charles R Greathouse IV, Jul 03 2016

Mathematica

Select[Prime[Range[3000]], MemberQ[{17}, Mod[#, 39]]&] (* Vincenzo Librandi, Aug 20 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(9000) | p mod 39 eq 17 ]; // Vincenzo Librandi, Aug 20 2012
(PARI) is(n)=isprime(n) && n%39==17 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A326211 A164747 A166579 * A142515 A011549 A048555

Adjacent sequences: A142166 A142167 A142168 * A142170 A142171 A142172

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved