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Difference between revisions of "RPS Drive K5"
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__NOTOC__ | __NOTOC__ | ||
| − | + | ==Overview== | |
| − | + | {{Infobox Drive | |
| − | + | |DRProject=Riesel Prime Search | |
| − | + | |DRName=RPS Drive K5 | |
| − | + | |DRPurpose=Search for Riesel primes of the form {{Kbn|5|n}}. | |
| − | + | |DRMultiRes= | |
| − | *{{Vn}}-values: 470000 - 1967614, 2100000 - 2366468, 2461800 - 3000000, 3060784 - 3499000, 3646020 - 6000000 | + | |DRStatus= |
| − | + | |DRStart=2007-10-03 | |
| − | == | + | |DREnd=2021-09-17 |
| + | |DRkvalues=5 | ||
| + | |DRnrange=470000 - 6000000 | ||
| + | |DRCandidates= | ||
| + | |DRSieve= | ||
| + | |DRPrimes=4 new | ||
| + | |DRLink=[https://www.mersenneforum.org/node/6498#post6498 MersenneForum] | ||
| + | }} | ||
| + | ==={{Vk}}-history=== | ||
| + | *k-value: {{Rk|5|5}} | ||
| + | ==={{Vn}}-history=== | ||
| + | *{{Vn}}-values: 470000-1967614, 2100000-2366468, 2461800-3000000, 3060784-3499000, 3646020-6000000 | ||
| + | ===Sieve history=== | ||
| + | ===Reservation history=== | ||
| + | ===Primes table=== | ||
{| class="wikitable" | {| class="wikitable" | ||
! {{Vk}}-value !! [[Nash weight|Nash]] !! {{Vn}}-ranges || primes for {{Vn}} | ! {{Vk}}-value !! [[Nash weight|Nash]] !! {{Vn}}-ranges || primes for {{Vn}} | ||
| Line 15: | Line 29: | ||
|} | |} | ||
| − | == | + | ===Notes=== |
{{Navbox Riesel Prime Search}} | {{Navbox Riesel Prime Search}} | ||
[[Category:Riesel Prime Search|Drive K5]] | [[Category:Riesel Prime Search|Drive K5]] | ||
Latest revision as of 04:46, 28 April 2025
Overview
RPS Drive K5 - This drive is done.
| Project | Riesel Prime Search |
| Drive name | RPS Drive K5 |
| Purpose | Search for Riesel primes of the form 5•2n-1. |
| Date start | 2007-10-03 |
| Date end | 2021-09-17 |
| k-values | 5 |
| n-range | 470000 - 6000000 |
| Primes found | 4 new |
| Link | MersenneForum |
k-history
- k-value: k = 5
n-history
- n-values: 470000-1967614, 2100000-2366468, 2461800-3000000, 3060784-3499000, 3646020-6000000
Sieve history
Reservation history
Primes table
| k-value | Nash | n-ranges | primes for n |
|---|---|---|---|
| 5 | 2180 | 470000-1967614, 2100000-2366468, 2461800-3000000, 3060784-3499000, 3646020-6000000 |
1194164, 3090860, 3264650, 5429494 |
Notes
Riesel Prime Search
