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Primes p that have Kronecker symbol (p|95) = -1.
1

%I #10 Sep 08 2022 08:45:57

%S 7,17,23,29,31,41,43,47,59,71,73,79,83,89,109,137,151,157,163,179,181,

%T 197,211,233,241,263,269,277,281,283,313,331,347,353,367,379,397,401,

%U 409,421,431,439,443,449,457,463,467,503,509,521,557,569,577,587,593

%N Primes p that have Kronecker symbol (p|95) = -1.

%C Originally erroneously named "Primes that are not squares mod 95". - _M. F. Hasler_, Jan 18 2016

%H Vincenzo Librandi, <a href="/A191087/b191087.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[200]], JacobiSymbol[#,95]==-1&]

%o (Magma) [p: p in PrimesUpTo(593) | JacobiSymbol(p, 95) eq -1]; // _Vincenzo Librandi_, Sep 11 2012

%K nonn,easy

%O 1,1

%A _T. D. Noe_, May 25 2011

%E Definition corrected, following a suggestion from _David Broadhurst_, by _M. F. Hasler_, Jan 18 2016