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A142221
Primes congruent to 24 mod 41.
2
229, 311, 557, 967, 1049, 1213, 1459, 1787, 1951, 2689, 3181, 3673, 3919, 4001, 4493, 4657, 4903, 5231, 5477, 5641, 6133, 6379, 6871, 7691, 7937, 8101, 8429, 8839, 9413, 10069, 10151, 10889, 11299, 12037, 12119, 12611, 13103, 13267, 13513, 13759, 13841
OFFSET
1,1
LINKS
FORMULA
a(n) ~ 40n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Prime[Range[5000]], MemberQ[{24}, Mod[#, 41]]&] (* Vincenzo Librandi, Aug 24 2012 *)
Select[Range[24, 14000, 41], PrimeQ] (* Harvey P. Dale, Apr 16 2015 *)
PROG
(Magma) [p: p in PrimesUpTo(17000) | p mod 41 eq 24 ]; // Vincenzo Librandi, Aug 24 2012
(PARI) is(n)=isprime(n) && n%41==24 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
Cf. A000040.
Sequence in context: A350165 A112847 A157348 * A142779 A139512 A142263
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved