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 A045391 Primes congruent to {1, 2} mod 7. 4
 2, 23, 29, 37, 43, 71, 79, 107, 113, 127, 149, 163, 191, 197, 211, 233, 239, 281, 317, 331, 337, 359, 373, 379, 401, 421, 443, 449, 457, 463, 491, 499, 541, 547, 569, 617, 631, 653, 659, 673, 701, 709, 743, 751 (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[300]], MemberQ[{1, 2}, Mod[#, 7]]&] (* Vincenzo Librandi, Aug 10 2012 *) Select[Flatten[#+{1, 2}&/@(7*Range[0, 120])], PrimeQ] (* Harvey P. Dale, Sep 15 2019 *) PROG (MAGMA) [p: p in PrimesUpTo(1000) | p mod 7 in [1, 2]]; // Vincenzo Librandi, Aug 10 2012 CROSSREFS Cf. A000040, A045344, A045372. Sequence in context: A042797 A041649 A141533 * A154758 A156614 A226016 Adjacent sequences:  A045388 A045389 A045390 * A045392 A045393 A045394 KEYWORD nonn,easy AUTHOR STATUS approved

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Last modified April 17 11:45 EDT 2021. Contains 343064 sequences. (Running on oeis4.)