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A142383 Primes congruent to 32 mod 47. 1
79, 173, 643, 1019, 1301, 1489, 1583, 2053, 2617, 2711, 3181, 3463, 3557, 4027, 4591, 4967, 5437, 5531, 5813, 6659, 7129, 7411, 8069, 8539, 8821, 9103, 9479, 9949, 10513, 10607, 10889, 11171, 11923, 12487, 13709, 14461, 15307, 15401, 15683, 16529, 16811 (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) ~ 46n log n. - Charles R Greathouse IV, Jul 03 2016

MATHEMATICA

Select[Prime[Range[2000]], Mod[#, 47]==32&] (* Harvey P. Dale, Sep 18 2011 *)

Select[Prime[Range[2500]], MemberQ[{32}, Mod[#, 47]] &] (* Vincenzo Librandi, Aug 27 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(18000) | p mod 47 eq 32]; // Vincenzo Librandi, Aug 27 2012

(PARI) is(n)=isprime(n) && n%47==32 \\ Charles R Greathouse IV, Jul 03 2016

CROSSREFS

Cf. A000040.

Sequence in context: A044330 A044711 A142307 * A033673 A118798 A082929

Adjacent sequences:  A142380 A142381 A142382 * A142384 A142385 A142386

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified May 13 12:16 EDT 2021. Contains 343839 sequences. (Running on oeis4.)