A142089 Primes congruent to 19 mod 35.

19, 89, 229, 439, 509, 719, 859, 929, 1069, 1279, 1489, 1559, 1699, 1979, 2399, 2539, 2609, 2749, 2819, 3169, 3449, 3659, 4079, 4219, 4289, 4639, 4919, 5059, 5479, 5689, 6389, 6529, 6599, 6949, 7019, 7159, 7229, 7369, 7649, 7789, 8069, 8209, 8419, 8629

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[Range[19, 20000, 35], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jun 29 2011 *)
Select[Prime[Range[3000]], MemberQ[{19}, Mod[#, 35]]&] (* Vincenzo Librandi, Aug 19 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(9000) | p mod 35 eq 19 ]; // Vincenzo Librandi, Aug 19 2012
(PARI) is(n)=isprime(n) && n%35==19 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A027848 A183623 A039454 * A174819 A124947 A126406

Adjacent sequences: A142086 A142087 A142088 * A142090 A142091 A142092

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved