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A141852
Primes congruent to 5 mod 11.
4
5, 71, 137, 181, 269, 313, 379, 401, 467, 577, 599, 643, 709, 797, 863, 907, 929, 1039, 1061, 1171, 1193, 1237, 1259, 1303, 1523, 1567, 1699, 1721, 1787, 1831, 2029, 2161, 2293, 2381, 2447, 2557, 2579, 2689, 2711, 2777, 2843, 2887, 2909, 2953, 3019, 3041
OFFSET
1,1
LINKS
FORMULA
a(n) ~ 10n log n. - Charles R Greathouse IV, Jul 03 2016
MATHEMATICA
Select[Range[5, 50000, 11], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jun 13 2011 *)
PROG
(Magma) [ p: p in PrimesUpTo(5000) | p mod 11 eq 5 ]; // Vincenzo Librandi, Apr 19 2011
(PARI) is(n)=isprime(n) && n%11==5 \\ Charles R Greathouse IV, Jul 03 2016
CROSSREFS
Cf. A000040.
Sequence in context: A157860 A125242 A102976 * A142052 A139930 A265030
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved