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A142259 Primes congruent to 10 mod 43. 1
53, 139, 311, 397, 569, 827, 1171, 1429, 1601, 2203, 2633, 2719, 3407, 3923, 4783, 5471, 5557, 5987, 6073, 6761, 7019, 7621, 7793, 7879, 9341, 9857, 10459, 10631, 10889, 11491, 12007, 12437, 12781, 12953, 13297, 13469, 14071, 14243, 14759, 15017, 15361, 15619 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

FORMULA

a(n) ~ 42n log n. - Charles R Greathouse IV, Jul 02 2016

MATHEMATICA

Select[Prime[Range[2000]], Mod[#, 43]==10&] (* or *) Select[43Range[ 0, 400]+10, PrimeQ] (* Harvey P. Dale, Jul 02 2011 *)

Select[Prime[Range[5000]], MemberQ[{10}, Mod[#, 43]]&] (* Vincenzo Librandi, Aug 24 2012 *)

PROG

(Magma) [p: p in PrimesUpTo(17000) | p mod 43 eq 10 ]; // Vincenzo Librandi, Aug 24 2012

(PARI) is(n)=isprime(n) && n%43==10 \\ Charles R Greathouse IV, Jul 02 2016

CROSSREFS

Cf. A000040.

Sequence in context: A044304 A044685 A239721 * A161611 A251076 A142043

Adjacent sequences: A142256 A142257 A142258 * A142260 A142261 A142262

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified January 26 22:13 EST 2023. Contains 359836 sequences. (Running on oeis4.)