MathGroup Archive 2013

[Date Index] [Thread Index] [Author Index]

Search the Archive

Solving Ï(x)=n, where Ï(x) is Euler's totient func

  • To: mathgroup at smc.vnet.net
  • Subject: [mg129557] Solving Ï(x)=n, where Ï(x) is Euler's totient func
  • From: amzoti <amzoti at gmail.com>
  • Date: Tue, 22 Jan 2013 23:19:28 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • Delivered-to: l-mathgroup@wolfram.com
  • Delivered-to: mathgroup-newout@smc.vnet.net
  • Delivered-to: mathgroup-newsend@smc.vnet.net

Is there any function in Mathematica that can produce the output that this online script does? 

http://www.numbertheory.org/php/carmichael.html

I have found that script very helpful and think this would be a nice addition to Matheamtica.

It is very fast even on decent sized numbers and they provide a C-source module for it.

Regards




  • Prev by Date: Re: problem with append
  • Next by Date: Re: Prime numbers and primality tests
  • Previous by thread: Re: goto label, no loop, Mathematica 6
  • Next by thread: NDSolve differences between mathematica 8 and 9