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A045424 Primes congruent to {0, 1, 3} mod 7. 1
3, 7, 17, 29, 31, 43, 59, 71, 73, 101, 113, 127, 157, 197, 199, 211, 227, 239, 241, 269, 281, 283, 311, 337, 353, 367, 379, 409, 421, 449, 463, 479, 491, 521, 547, 563, 577, 617, 619, 631, 647, 659, 661, 673, 701 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

MATHEMATICA

Select[Prime[Range[200]], MemberQ[{0, 1, 3}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 13 2012 *)

PROG

(MAGMA) [ p: p in PrimesUpTo(1000) | p mod 7 in {0, 1, 3} ]; // Vincenzo Librandi, Aug 13 2012

CROSSREFS

Cf. A000040.

Sequence in context: A042825 A076033 A029519 * A106968 A191081 A079779

Adjacent sequences:  A045421 A045422 A045423 * A045425 A045426 A045427

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified February 17 17:12 EST 2019. Contains 320222 sequences. (Running on oeis4.)