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Difference between revisions of "PrimeGrid Cullen Prime Search"

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==Purpose==
 
==Purpose==
The goal of this project is to find [[Cullen prime]]s of the form {{Kbn|+|n|2|n}}.
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The goal of this project is to find [[Cullen prime 2|Cullen prime]]s of the form {{Kbn|+|n|2|n}}.
  
 
==Status==
 
==Status==
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==History==
 
==History==
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*2009-07-25: [[Proth prime 6679881|{{Kbn|+|6679881|2|6679881}}]] ([http://primes.utm.edu/primes/page.php?id=89536 2,010,852 digits])
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*2009-04-20: [[Proth prime 6328548|{{Kbn|+|6328548|2|6328548}}]] ([http://primes.utm.edu/primes/page.php?id=87775 1,905,090 digits])
  
 
==See also==
 
==See also==
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*[[PrimeGrid Woodall Prime Search]]
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*[[PrimeGrid]]
  
 
==External links==
 
==External links==
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*[https://www.primegrid.com/forum_thread.php?id=7944 Welcome to the Cullen/Woodall Prime Search - PrimeGrid forums]
  
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{{Navbox PrimeGrid}}
 
[[Category:PrimeGrid|Cullen Prime Search]]
 
[[Category:PrimeGrid|Cullen Prime Search]]

Latest revision as of 08:45, 12 September 2021