A038959 - OEIS

A038959

Primes p such that 74 is a square mod p.

2, 5, 7, 13, 19, 29, 37, 41, 43, 47, 59, 61, 71, 73, 109, 127, 131, 137, 151, 163, 179, 223, 227, 233, 251, 263, 271, 277, 283, 331, 337, 347, 359, 367, 389, 421, 433, 461, 467, 499, 521, 523, 541, 547, 557, 563

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OFFSET

1,1

LINKS

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

MATHEMATICA

Select[Prime[Range[110]], ! JacobiSymbol[74, #] == -1 &] (* Vincenzo Librandi, Sep 08 2012 *)

CROSSREFS

Sequence in context: A045354 A103806 A019359 * A069351 A275011 A094743

Adjacent sequences: A038956 A038957 A038958 * A038960 A038961 A038962

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved