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Old 2003-09-20, 18:38   #1
Citrix
 
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Jun 2003

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Default A new project (2*a^a+-1)

Hi,
I have started a new project to search for primes of the form 2*a^a+-1 , please join in the project and help us finsih the project by the end of this month.

The project is located at:

http://groups.yahoo.com/groups/prime...arch/index.htm

Please join in!
Thanks,
Harsh Aggarwal

Last fiddled with by Citrix on 2003-09-20 at 18:39
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Old 2003-09-29, 14:32   #2
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Default Presieved ranges

Presieved ranges are now availabe for those intersted in joining the project.

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Old 2003-09-29, 21:35   #3
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If it helps, I already checked these for a < 10000 at least (or was it 15000, 20000 ... don't remeber)
The biggest prime I found was for a=1400
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Old 2003-09-30, 00:48   #4
Citrix
 
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Default Ranges already checked

Sorry! we checked those ranges early this month. If you had told us earlier some of our work could have been reduced. There are other ranges available if you want to join in the project.

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