A142791 Primes congruent to 29 mod 60.

29, 89, 149, 269, 389, 449, 509, 569, 809, 929, 1049, 1109, 1229, 1289, 1409, 1709, 1889, 1949, 2069, 2129, 2309, 2549, 2609, 2729, 2789, 2909, 2969, 3089, 3209, 3329, 3389, 3449, 3929, 3989, 4049, 4229, 4289, 4349, 4409, 4649, 4889, 5009, 5189, 5309, 5669

Offset

1,1

Links

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

Formula

a(n) ~ 16n log n. - Charles R Greathouse IV, Jul 03 2016

Mathematica

Select[Prime[Range[800]], MemberQ[{29}, Mod[#, 60]] &] (* Vincenzo Librandi, Sep 04 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(6000) | p mod 60 eq 29 ]; // Vincenzo Librandi, Sep 04 2012
(PARI) is(n)=isprime(n) && n%60==29 \\ Charles R Greathouse IV, Jul 03 2016

Crossrefs

Cf. A000040.

Sequence in context: A047650 A308787 A141883 * A325073 A152294 A201487

Adjacent sequences: A142788 A142789 A142790 * A142792 A142793 A142794

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved