A038961 Primes p such that 77 is a square mod p.

7, 11, 13, 17, 19, 23, 37, 41, 53, 61, 67, 71, 73, 83, 101, 113, 131, 137, 139, 163, 167, 173, 179, 191, 227, 241, 271, 283, 293, 307, 317, 331, 349, 379, 389, 401, 409, 421, 439, 443, 449, 461, 463, 479, 487, 499

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[110]], ! JacobiSymbol[77, #] == -1 &] (* Vincenzo Librandi, Sep 08 2012 *)

Crossrefs

Sequence in context: A091554 A111980 A108811 * A127903 A271000 A293658

Adjacent sequences: A038958 A038959 A038960 * A038962 A038963 A038964

Keyword

nonn

Author

N. J. A. Sloane.

Extensions

Offset changed from 0 to 1 by Vincenzo Librandi, Sep 08 2012

Status

approved