Currently there may be errors shown on top of a page, because of a missing Wiki update (PHP version and extension DPL3).
Navigation
Topics Help • Register • News • History • How to • Sequences statistics • Template prototypes

Difference between revisions of "RPS Drive 1"

From Prime-Wiki
Jump to: navigation, search
(new)
 
(minor)
Line 8: Line 8:
 
|DRStart=2005-10-31
 
|DRStart=2005-10-31
 
|DREnd=2006-08-02
 
|DREnd=2006-08-02
|DRkvalues=67342275 to 3467560635
+
|DRkvalues=67342275 - 3467560635
|DRnrange=201700 < {{Vn}} < 400000
+
|DRnrange=201700 - 400000
 
|DRCandidates=423257
 
|DRCandidates=423257
 
|DRSieve=
 
|DRSieve=

Revision as of 07:54, 3 July 2024

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.

Notes

Riesel Prime Search