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Primes that are squares mod 83.
1

%I #8 Sep 08 2022 08:45:57

%S 3,7,11,17,23,29,31,37,41,59,61,109,113,127,131,151,167,173,191,193,

%T 197,199,227,229,241,277,293,313,317,349,353,359,373,383,397,401,409,

%U 419,431,443,463,479,499,509,521,523,547,557,563,593,607,617,619,659

%N Primes that are squares mod 83.

%H Vincenzo Librandi, <a href="/A191050/b191050.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[200]], JacobiSymbol[#,83]==1&]

%o (Magma) [p: p in PrimesUpTo(659) | JacobiSymbol(p, 83) eq 1]; // _Vincenzo Librandi_, Sep 10 2012

%K nonn,easy

%O 1,1

%A _T. D. Noe_, May 25 2011