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RPS Drive 1
RPS Drive 1 - This drive is done.
| Project | Riesel Prime Search |
| Drive name | RPS Drive 1 |
| Purpose | Search for Riesel primes for 16 high weighted k's. |
| Date start | 2005-10-31 |
| Date end | 2006-08-02 |
| k-values | 67342275 - 3467560635 |
| n-range | 201700 - 400000 |
| # candidates | 423257 |
| Primes found | 103 new |
| Link | MersenneForum |
k-history
n-history
Addition: 2007-07-09 for 200000 < n < 201700 (4306 candidates)
Sieve history
Reservation history
Primes table
Additional prime 697942245•2200875-1 found by Karsten Bonath, who extended the search range for nmin from 201700 downto 200000 in July 2007.
