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A191027 Primes that are nonzero squares mod 37. 2
3, 7, 11, 41, 47, 53, 67, 71, 73, 83, 101, 107, 127, 137, 139, 149, 151, 157, 173, 181, 197, 211, 223, 229, 233, 263, 269, 271, 293, 307, 317, 337, 349, 359, 367, 373, 379, 397, 419, 433, 443, 491, 509, 521, 571, 593, 599, 601, 613, 617, 619, 641, 659, 673 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Primes p such that the Legendre symbol (p/37) = +1. - N. J. A. Sloane, May 25 2013

LINKS

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

MATHEMATICA

Select[Prime[Range[200]], JacobiSymbol[#, 37]==1&]

PROG

(MAGMA) [p: p in PrimesUpTo(643) | JacobiSymbol(p, 37) eq 1]; // Vincenzo Librandi, Sep 10 2012

CROSSREFS

Except for excluding 37, identical to A038913.

Sequence in context: A038913 A141178 A106966 * A139599 A141161 A217383

Adjacent sequences:  A191024 A191025 A191026 * A191028 A191029 A191030

KEYWORD

nonn,easy

AUTHOR

T. D. Noe, May 24 2011

STATUS

approved

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Last modified October 18 13:56 EDT 2019. Contains 328161 sequences. (Running on oeis4.)