A038945 Primes p such that 65 is a square mod p.

2, 5, 7, 13, 29, 37, 47, 61, 67, 73, 79, 83, 97, 101, 131, 137, 139, 163, 167, 179, 181, 191, 193, 197, 199, 211, 223, 227, 251, 269, 293, 307, 311, 317, 353, 383, 389, 397, 419, 439, 457, 463, 487, 491, 521, 557

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn

Links

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

Programs

Mathematica

Select[Prime[Range[100]], ! JacobiSymbol[65, #] == -1 &] (* Vincenzo Librandi, Sep 08 2012 *)