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A142030 Primes congruent to 26 mod 31. 1
181, 367, 491, 677, 739, 863, 1049, 1297, 1483, 1607, 1669, 1979, 2351, 2909, 2971, 3343, 3467, 3529, 4211, 4273, 4397, 4583, 4831, 6133, 6257, 6691, 7001, 7187, 7559, 7621, 7993, 8117, 8179, 8737, 8861, 8923, 9109, 9419, 9791, 10039, 10163, 10597, 11093, 11279 (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) ~ 30n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Range[26, 20000, 31], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Apr 30 2011 *)
PROG
(Magma) [p: p in PrimesUpTo(12000) | p mod 31 eq 26 ]; // Vincenzo Librandi, Aug 18 2012
(PARI) is(n)=isprime(n) && n%31==26 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
Cf. A000040, A142005, A142006, A142029.
Sequence in context: A179484 A142258 A323192 * A267542 A082444 A108847
Adjacent sequences: A142027 A142028 A142029 * A142031 A142032 A142033
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved

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Last modified August 30 11:14 EDT 2024. Contains 375543 sequences. (Running on oeis4.)