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A142510
Primes congruent to 5 mod 52.
1
5, 109, 317, 421, 577, 733, 941, 1097, 1201, 1409, 1669, 1721, 1877, 2137, 2293, 2657, 2917, 2969, 3229, 3541, 3593, 3697, 3853, 4217, 4373, 4789, 5101, 5153, 5309, 5413, 5569, 5881, 6037, 6089, 6661, 6869, 7129, 7649, 7753, 8117, 8221, 8273, 8377, 8429
OFFSET
1,1
LINKS
FORMULA
a(n) ~ 24n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Prime[Range[1300]], MemberQ[{5}, Mod[#, 52]] &] (* Vincenzo Librandi, Aug 29 2012 *)
Select[Range[5, 9000, 52], PrimeQ] (* Harvey P. Dale, Sep 27 2024 *)
PROG
(Magma) [p: p in PrimesUpTo(9000) | p mod 52 eq 5]; // Vincenzo Librandi, Aug 29 2012
(PARI) is(n)=isprime(n) && n%52==5 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
Cf. A000040.
Sequence in context: A316755 A199307 A195561 * A195552 A318292 A012239
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved