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 A040972 Primes p such that x^5 = 14 has a solution mod p. 2
 2, 3, 5, 7, 13, 17, 19, 23, 29, 37, 41, 43, 47, 53, 59, 61, 67, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 137, 139, 149, 157, 163, 167, 173, 179, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 257, 263 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Complement of A040973 relative to A000040. - Bruno Berselli, Sep 13 2012 LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..1000 MATHEMATICA ok [p_ ]:=Reduce[Mod[x^5 - 14, p ]== 0, x, Integers ]=!= False; Select[Prime[Range[150]], ok] (* Vincenzo Librandi, Sep 12 2012 *) PROG (Magma) [p: p in PrimesUpTo(400) | exists(t){x : x in ResidueClassRing(p) | x^5 eq 14}]; // Vincenzo Librandi, Sep 12 2012 CROSSREFS Cf. A000040, A040973. Sequence in context: A040165 A162950 A259187 * A040161 A175438 A040970 Adjacent sequences: A040969 A040970 A040971 * A040973 A040974 A040975 KEYWORD nonn,easy AUTHOR STATUS approved

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Last modified April 1 06:57 EDT 2023. Contains 361673 sequences. (Running on oeis4.)