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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}}. | + | The goal of this project is to find [[Cullen number|Cullen prime]]s of the form {{Kbn|+|n|2|n}}. |
==Status== | ==Status== | ||
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==History== | ==History== | ||
| + | *2009-07-25: [[Proth prime 6679881|{{Kbn|+|6679881|2|6679881}}]] | ||
| + | *2009-04-20: [[Proth prime 6328548|{{Kbn|+|6328548|2|6328548}}]] | ||
==See also== | ==See also== | ||
| + | *[[PrimeGrid Woodall Prime Search]] | ||
| + | *[[PrimeGrid]] | ||
==External links== | ==External links== | ||
| + | *[https://www.primegrid.com/forum_thread.php?id=7944 Welcome to the Cullen/Woodall Prime Search - PrimeGrid forums] | ||
[[Category:PrimeGrid|Cullen Prime Search]] | [[Category:PrimeGrid|Cullen Prime Search]] | ||
Revision as of 12:32, 3 October 2020
Contents
Purpose
The goal of this project is to find Cullen primes of the form n•2n+1.
Status
History
- 2009-07-25: 6679881•26679881+1
- 2009-04-20: 6328548•26328548+1
