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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
OFFSET
1,1
LINKS
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: A044711 A362360 A142307 * A033673 A118798 A082929
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved