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A142213 Primes congruent to 16 mod 41. 2
139, 467, 631, 877, 1123, 1451, 1697, 1861, 2927, 3583, 3911, 4157, 4567, 4649, 4813, 5059, 5387, 5879, 6043, 6781, 6863, 7027, 7109, 8011, 8093, 8831, 9241, 9323, 9733, 10061, 10799, 11701, 11783, 13177, 13259, 13669, 13751, 13997, 14243, 14407, 14489 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

FORMULA

a(n) ~ 40n log n. - Charles R Greathouse IV, Jul 02 2016

MATHEMATICA

Select[Range[16, 30000, 41], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, May 17 2011 *)

Select[Prime[Range[5000]], MemberQ[{16}, Mod[#, 41]]&] (* Vincenzo Librandi, Aug 23 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(16000) | p mod 41 eq 16 ]; // Vincenzo Librandi, Aug 23 2012 *)

(PARI) is(n)=isprime(n) && n%41==16 \\ Charles R Greathouse IV, Jul 02 2016

CROSSREFS

Cf. A000040, A059236, A142199, A142200, A142212.

Sequence in context: A104959 A265502 A142563 * A142137 A238668 A001163

Adjacent sequences:  A142210 A142211 A142212 * A142214 A142215 A142216

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified June 2 10:43 EDT 2020. Contains 334770 sequences. (Running on oeis4.)