A038914 Primes p such that 37 is not a square mod p.

2, 5, 13, 17, 19, 23, 29, 31, 43, 59, 61, 79, 89, 97, 103, 109, 113, 131, 163, 167, 179, 191, 193, 199, 227, 239, 241, 251, 257, 277, 281, 283, 311, 313, 331, 347, 353, 383, 389, 401, 409, 421, 431, 439, 449, 457

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[120], JacobiSymbol[37, #] == -1 &] (* Vincenzo Librandi, Sep 09 2012 *)