A142738 -id:A142738 - cp's OEIS frontend

A142742 Primes congruent to 15 mod 59.

251, 487, 1549, 1667, 2729, 3083, 3319, 3673, 4027, 5443, 6151, 6269, 6977, 7213, 7331, 8039, 8629, 8747, 9337, 10163, 10399, 10753, 11579, 11933, 12641, 14057, 14293, 14411, 15473, 16063, 16417, 16889, 17597, 18541, 19013, 19249, 19603, 21019, 21491, 21727

Offset: 1

N. J. A. Sloane, Jul 11 2008

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

Cf. A000040, A142738, A142740.

[p: p in PrimesUpTo(22000) | p mod 59 eq 15 ]; // Vincenzo Librandi, Sep 02 2012

Select[Range[15, 30000, 118], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jul 15 2011 *)
Select[Prime[Range[2600]], MemberQ[{15}, Mod[#, 59]] &] (* Vincenzo Librandi, Sep 02 2012 *)

is(n)=isprime(n) && n%59==15 \\ Charles R Greathouse IV, Jul 02 2016

a(n) ~ 58n log n. - Charles R Greathouse IV, Jul 02 2016

A142740 Primes congruent to 13 mod 59.

Original entry on oeis.org

13, 131, 367, 839, 1193, 1429, 1783, 1901, 2137, 2609, 2963, 3671, 3907, 4261, 4733, 4969, 5087, 5323, 5441, 6857, 7211, 7919, 8273, 8627, 8863, 9689, 10987, 11813, 12049, 12757, 13229, 14173, 16061, 16651, 17123, 17359, 17477, 17713, 18539, 19483, 20663

Offset: 1

N. J. A. Sloane, Jul 11 2008

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

Cf. A000040, A142734, A142736, A142738.

[p: p in PrimesUpTo(21000) | p mod 59 eq 13 ]; // Vincenzo Librandi, Sep 02 2012

Select[Range[13, 30000, 118], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jul 15 2011 *)
Select[Prime[Range[2500]], MemberQ[{13}, Mod[#, 59]] &] (* Vincenzo Librandi, Sep 02 2012 *)

is(n)=isprime(n) && n%59==13 \\ Charles R Greathouse IV, Jul 02 2016

a(n) ~ 58n log n. - Charles R Greathouse IV, Jul 02 2016

cp's OEIS Frontend

A142742 Primes congruent to 15 mod 59.

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