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A142310 Primes congruent to 41 mod 44. 1
41, 173, 349, 569, 613, 701, 877, 1009, 1097, 1229, 1361, 1493, 1669, 1801, 1889, 1933, 2153, 2417, 2549, 2593, 2857, 3121, 3209, 3253, 3517, 4001, 4133, 4177, 4397, 4441, 4793, 4969, 5101, 5189, 5233, 5717, 5849, 5981, 6113, 6421, 6553, 6949, 7213, 7433 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(n) ~ 20n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Prime[Range[2500]], MemberQ[{41}, Mod[#, 44]]&] (* Vincenzo Librandi, Aug 25 2012 *)
PROG
(Magma) [p: p in PrimesUpTo(8000) | p mod 44 eq 41]; // Vincenzo Librandi, Aug 25 2012
(PARI) is(n)=isprime(n) && n%44==41 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
Cf. A000040.
Sequence in context: A142912 A158626 A275269 * A033228 A282941 A141922
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved

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Last modified April 24 06:03 EDT 2024. Contains 371918 sequences. (Running on oeis4.)