RPS Drive 3

Overview

RPS Drive 3 - This drive is done.

Project	Riesel Prime Search
Drive name	RPS Drive 3
Purpose	Search for Riesel primes for 36 low Nash weighted k-values.
Date start	2006-04-27
Date end	2009-03-01
k-values	389152177 - 857656417
n-range	1105000 - 2000000
# candidates	11697
Primes found	none
Link	MersenneForum

k-history

• k-values: 389152177, 410314627, 414322661, 432043439, 443200949, 463395913, 482987411, 491362811, 493412999, 494660219, 531115657, 535224337, 536864983, 540196717, 552455201, 564510097, 567143683, 578625847, 589877983, 609937687, 651488009, 660879671, 667868189, 673503191, 691459721, 713633533, 725433403, 738297163, 759833699, 801584081, 811064503, 814419757, 835596479, 851324377, 855686399, 857656417

n-history

• n-values: n = 1105000 - 2000000

Primes table

The data file can be found here. All k's searched for n = 1105000 - 2000000. No primes were found.

k-value	Nash	Candidates
389152177	18	319
410314627	12	159
414322661	13	304
432043439	16	187
443200949	16	325
463395913	18	323
482987411	17	297
491362811	14	317
493412999	16	291
494660219	15	273
531115657	19	328
535224337	13	224
536864983	11	209
540196717	15	255
552455201	20	378
564510097	17	367
567143683	19	393
578625847	18	282
589877983	19	417
609937687	18	304
651488009	19	383
660879671	20	449
667868189	20	400
673503191	20	393
691459721	15	341
713633533	20	434
725433403	17	369
738297163	17	350
759833699	19	345
801584081	17	364
811064503	13	225
814419757	14	252
835596479	20	387
851324377	17	372
855686399	12	284
857656417	18	397

Notes

Riesel Prime Search

Miscellaneous

Main

Current work

Completed

Drive 1 Drive 2 Drive 3 Drive 4 Drive 5 Drive 6 Drive 7 Drive 8 Drive 9 Drive 10 Drive 11 Drive 12 Drive 9ks Megabit Drive‎ 1 Megabit Drive‎ 2 Megabit Drive‎ 3

Individual k-searches

k=5 k=15 k=17 k=65 k=105 k=125 k=210885 k=2995125705

Others