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A038946 Primes p such that 65 is not a square mod p. 1
3, 11, 17, 19, 23, 31, 41, 43, 53, 59, 71, 89, 103, 107, 109, 113, 127, 149, 151, 157, 173, 229, 233, 239, 241, 257, 263, 271, 277, 281, 283, 313, 331, 337, 347, 349, 359, 367, 373, 379, 401, 409, 421, 431, 433 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime@Range[120], JacobiSymbol[65, #] == - 1 &] (* Vincenzo Librandi, Sep 09 2012 *)
PROG
(PARI) select(n->!issquare(Mod(65, n)), primes(100)) \\ Charles R Greathouse IV, Sep 09 2012
CROSSREFS
Sequence in context: A351051 A154497 A322171 * A095280 A085317 A210311
KEYWORD
nonn
AUTHOR
EXTENSIONS
Offset changed from 0 to 1 by Vincenzo Librandi, Sep 09 2012
STATUS
approved

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Last modified August 18 13:06 EDT 2024. Contains 375269 sequences. (Running on oeis4.)