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Difference between revisions of "PSearch"
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'''PSearch''' is a [[:Category:distributed computing project|distributed computing project]] in search of the largest [[Proth prime]]s. | '''PSearch''' is a [[:Category:distributed computing project|distributed computing project]] in search of the largest [[Proth prime]]s. | ||
| − | == | + | ==Status== |
| − | + | This project is terminated. | |
| − | |||
| − | |||
==Client Software== | ==Client Software== | ||
This project currently uses [[Jean Penné]]'s program, [[LLR]]. Previously this project was using [[George Woltman]]'s PRP. | This project currently uses [[Jean Penné]]'s program, [[LLR]]. Previously this project was using [[George Woltman]]'s PRP. | ||
| − | |||
| − | |||
| − | |||
==Results== | ==Results== | ||
| Line 20: | Line 15: | ||
! scope="col" | Comments | ! scope="col" | Comments | ||
|- | |- | ||
| − | | | + | | 2002-05-22 |
| − | | New prime | + | | New prime |
| − | | 32883 | + | | {{NPr|32883|1000004}} |
| − | | Bob Cousins | + | | [[Bob Cousins]] |
| At this date, it was the 15th largest prime number, and the 2nd largest Proth prime number. | | At this date, it was the 15th largest prime number, and the 2nd largest Proth prime number. | ||
|- | |- | ||
| − | | | + | | 2002-03-12 |
| − | | New prime | + | | New prime |
| − | | 129927 | + | | {{NPr|129927|344000}} |
| − | | Bob Cousins | + | | [[Bob Cousins]] |
| At this date, it was the 84th largest prime number. | | At this date, it was the 84th largest prime number. | ||
|- | |- | ||
| − | | | + | | 2002-02-17 |
| − | | New prime | + | | New prime |
| − | | 67385 | + | | {{NPr|67385|200151}} |
| − | | Robert van der Peijl | + | | [[Robert van der Peijl]] |
| At this date, it was around the 331st largest prime number. | | At this date, it was around the 331st largest prime number. | ||
|- | |- | ||
| − | | | + | | 2002-02-11 |
| | | | ||
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==External Links== | ==External Links== | ||
*[http://primes.utm.edu/bios/page.php?id=437 The Prime Pages Titan Biography] | *[http://primes.utm.edu/bios/page.php?id=437 The Prime Pages Titan Biography] | ||
| − | *[http://mysite.verizon.net/wfgarnett3/ | + | *[http://www.psearch.us/ PSearch Project Home] |
| + | *[https://web.archive.org/web/20140911084022/http://mysite.verizon.net/wfgarnett3/ Wayback link old version] | ||
*[https://www.mersenneforum.org/forumdisplay.php?f=13 PSearch Forum] | *[https://www.mersenneforum.org/forumdisplay.php?f=13 PSearch Forum] | ||
*[[Category:Distributed computing project]] | *[[Category:Distributed computing project]] | ||
Latest revision as of 08:17, 12 July 2020
PSearch is a distributed computing project in search of the largest Proth primes.
Contents
[hide]Status
This project is terminated.
Client Software
This project currently uses Jean Penné's program, LLR. Previously this project was using George Woltman's PRP.
Results
| Date | News | Number | Discoverer | Comments |
|---|---|---|---|---|
| 2002-05-22 | New prime | Proth 32883•21000004+1 | Bob Cousins | At this date, it was the 15th largest prime number, and the 2nd largest Proth prime number. |
| 2002-03-12 | New prime | Proth 129927•2344000+1 | Bob Cousins | At this date, it was the 84th largest prime number. |
| 2002-02-17 | New prime | Proth 67385•2200151+1 | Robert van der Peijl | At this date, it was around the 331st largest prime number. |
| 2002-02-11 | Start of our group effort. |
