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A142208 Primes congruent to 11 mod 41. 2
11, 257, 421, 503, 1487, 1733, 1979, 2143, 2389, 2963, 3209, 3373, 3701, 3947, 4111, 4357, 4603, 4931, 5669, 6079, 6571, 6653, 6899, 7309, 7883, 8293, 8539, 8867, 9277, 9769, 9851, 10343, 10589, 10753, 11491, 12721, 12967, 13049, 14033, 14197, 14771 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(n) ~ 40n log n. - Charles R Greathouse IV, Jul 02 2016
MATHEMATICA
Select[Range[11, 30000, 41], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, May 17 2011 *)
Select[Prime[Range[5000]], MemberQ[{11}, Mod[#, 41]]&] (* Vincenzo Librandi, Aug 23 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(16000) | p mod 41 eq 11 ]; // Vincenzo Librandi, Aug 23 2012
(PARI) is(n)=isprime(n) && n%41==11 \\ Charles R Greathouse IV, Jul 02 2016
CROSSREFS
Sequence in context: A186249 A186250 A324327 * A168466 A091159 A130177
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved

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Last modified August 29 16:10 EDT 2024. Contains 375517 sequences. (Running on oeis4.)