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primeform · User group for PFGW & PrimeForm programs
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Group Information

  • Members: 933
  • Category: Number Theory
  • Founded: Sep 26, 1999
  • Language: English
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Activity within 7 days:

1 New Member - 6 New Messages - New Questions

Description

Discussion group for PrimeFormGW (PFGW) primality-testing program. Use the list to discuss anything prime-related. Theory, algorithms, methods, and other computer programs are suitable topics.

OpenPFGW v1.2 - Official Release Feb 11, 2005
Win32 (95/98/ME/NT/2000/XP)
Linux binary Static linked Linux binary
FULL Source code Builds under Win32 and Linux, and other x86 systems

Download the correct version for your OS and unzip to a location of your choice. The packages include full instructions, information, and a tutorial. Open a command prompt or a shell, and you're ready to go!

Most Recent Messages

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Re: New Record for 10 simultaneous primes
... Congratulations on beating the oldest record at http://users.cybercity.dk/~dsl522332/math/simultprime.htm The 5th prime in a CC10 counts there so it's
Posted - Sun Jul 12, 2009 2:52 pm
 Jens Kruse Andersen
jkand71
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New Record for 10 simultaneous primes
Hello Group! Just two months after improving the CC10 record I discovered the following CC10 which is another 10 digits larger: 1070828503293*2^(k-1)*239#+1,
Posted - Sun Jul 12, 2009 1:34 pm
 Dirk Augustin
trex400
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PFGW 3.1.0 has been Released
I have posted the latest Windows and MacIntel distributions at this link: http://openpfgw.svn.sourceforge.net/viewvc/openpfgw/pfgw_win_3.1_20090708.zip
Posted - Thu Jul 9, 2009 12:48 am
 Mark Rodenkirch
mgrogue
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pseudo-free numbers
Hello, I tried looking at classes of numbers that I believe would be pseudo-prime free when tested against the base that makes up each different class of
Posted - Wed Jul 8, 2009 3:07 pm
 leavemsg1
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Re: PFGW Server
I have not ever used it. Steven Harvey harvey563@... ... From: Mark Rodenkirch <mgrogue@...> Subject: [primeform] PFGW Server To: "openpfgw"
Posted - Tue Jul 7, 2009 2:51 am
 Steven Harvey
harvey563
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2009 83 92 52 67 26 23 25
2008 39 11 33 22 11 65 34 35 34 94 32 19
2007 147 109 93 31 101 36 33 58 33 6 18 20
2006 113 148 143 189 112 99 24 40 106 70 204 157
2005 148 83 192 194 175 166 137 100 40 203 72 67
2004 74 31 64 54 100 60 145 62 104 168 126 111
2003 32 52 13 26 126 162 123 114 77 194 90 79
2002 24 20 43 25 21 13 54 27 31 34 75 165
2001 88 49 26 84 109 157 130 51 40 35 12 50
2000 116 127 86 55 42 55 27 92 57 177 236 224
1999 16 73 98 162
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