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A142570 Primes congruent to 40 mod 53. 1
199, 941, 1153, 1259, 1471, 1789, 2213, 2531, 3061, 3167, 3697, 3803, 4651, 4969, 5393, 5711, 5923, 6029, 6983, 7937, 8467, 8573, 9103, 9209, 9421, 9739, 10163, 10799, 11117, 11329, 12071, 12601, 12919, 13873, 14827, 15569, 15887, 16417, 17053, 17159, 17477 (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) ~ 52n log n. - Charles R Greathouse IV, Jul 04 2016

MATHEMATICA

Select[Prime[Range[2600]], MemberQ[{40}, Mod[#, 53]] &] (* Vincenzo Librandi, Aug 30 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(20000) | p mod 53 eq 40]; // Vincenzo Librandi, Aug 30 2012

(PARI) is(n)=isprime(n) && n%53==40 \\ Charles R Greathouse IV, Jul 04 2016

CROSSREFS

Cf. A000040.

Sequence in context: A159657 A308794 A308802 * A155507 A159064 A117594

Adjacent sequences:  A142567 A142568 A142569 * A142571 A142572 A142573

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified October 20 22:44 EDT 2019. Contains 328291 sequences. (Running on oeis4.)