A142084 Primes congruent to 12 mod 35.

47, 257, 397, 467, 607, 677, 887, 1097, 1237, 1307, 1447, 1657, 1867, 2287, 2357, 2707, 2777, 2917, 3407, 3547, 3617, 3967, 4177, 4457, 4597, 4877, 5087, 5227, 5297, 5437, 5507, 5647, 5717, 5857, 5927, 6067, 6277, 6907, 6977, 7187, 7537, 7607, 7817, 8167

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[1100]], Mod[#, 35]==12&]  (* Harvey P. Dale, Mar 21 2011 *)
Select[Prime[Range[3000]], MemberQ[{12}, Mod[#, 35]]&] (* Vincenzo Librandi, Aug 18 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(10000) | p mod 35 eq 12 ]; // Vincenzo Librandi_, Aug 18 2012
(PARI) is(n)=isprime(n) && n%35==12 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A142946 A204794 A233823 * A140850 A078965 A186169

Adjacent sequences: A142081 A142082 A142083 * A142085 A142086 A142087

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved