login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A191033 Primes that are squares mod 47. 1

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

%S 2,3,7,17,37,53,59,61,71,79,83,89,97,101,103,131,149,157,173,191,197,

%T 239,241,251,263,269,271,277,283,307,331,337,347,353,379,383,397,401,

%U 431,439,457,479,487,491,521,523,541,571,601,613,617,619,643,647,653

%N Primes that are squares mod 47.

%H Vincenzo Librandi, <a href="/A191033/b191033.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[200]], JacobiSymbol[#,47]==1&]

%o (Magma) [p: p in PrimesUpTo(653) | JacobiSymbol(p, 47) eq 1]; // _Vincenzo Librandi_, Sep 10 2012

%K nonn,easy

%O 1,1

%A _T. D. Noe_, May 24 2011

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 20 13:37 EDT 2024. Contains 373527 sequences. (Running on oeis4.)