The RPS-Team-Drive for k = 105

The goal of this drive is to continue the work of C.Chatfield to find primes of the form 105·2n-1.

Basic informations:

Statuscurrently at n = 1005k (464k/959k = 48.38% done)
Started2007-07-21
Endedongoing
Range n541300 < n < 1.5M (=959k)
Contributors sieveC.Chatfield, M.Curtis
Sieve depth
(History)
sieved upto p=26.4T (26.4·1012)
2007-07-21: 541k - 600k at 4.2T
2007-08-11: 630k - 700k at 13T
2007-08-25: 700k - 1500k at 16.4T
2007-10-20: 700k - 1010k at 20T
2007-11-18: 1010k - 1500k at 26.4T
Contributors LLR
(primes found)
M.Dettweiler, J.C.Brunson, C.E.Pinho(2), P.Minovic, L.Soule, M.Curtis
Candidates for LLRn=950k-1050k: 6289 (63 per 1k on average)
Primes found2 new (801978, 814850)
LinkRPS-Forum upto post #114

Detailed range overview: in progress

range#nContributorreservedpost#completepost#
902-910494C.E.Pinho2007-11-16922007-11-28109
910-9502534C.E.Pinho2007-11-1327
950-9701211C.E.Pinho2007-11-181012007-12-02112
970-980623C.E.Pinho2007-11-221052007-11-28109
980-990640C.E.Pinho2007-11-221062007-12-02112
990-1000631C.E.Pinho2007-11-221062007-11-30111
1000-1005320J.C.Brunson2007-12-02113
1005-1010313
1010-1015335
1015-1020324
1020-1025319
1025-1030343
1030-1035296
1035-1040323
1040-1045323
1045-1050288

Range history overview: completed ranges

range#nContributorreservedpost#completepost#
541-560J.C.Brunson2007-07-2112007-08-088
560-570P.Minovic2007-07-2112007-08-067
570-580L.Soule2007-07-2322007-07-314
580-590L.Soule2007-07-3142007-08-065
590-600L.Soule2007-08-0652007-08-1511
600-630M.Curtis2007-08-1092007-08-2512
630-650J.C.Brunson2007-08-11102007-09-1742
650-655M.Dettweiler2007-08-28212007-09-2444
655-665J.C.Brunson2007-09-17422007-10-0347
665-670L.Soule2007-09-25452007-11-0766
670-680J.C.Brunson2007-10-03472007-10-1648
680-7001234C.E.Pinho2007-10-20492007-10-2258
700-760M.Curtis2007-10-20502007-11-1272
760-770637C.E.Pinho2007-10-21542007-11-0664
770-7901212C.E.Pinho2007-10-21542007-11-1585
790-800C.E.Pinho2007-10-21542007-11-0664
800-805318C.E.Pinho2007-11-02632007-11-1585
805-815634C.E.Pinho2007-11-02632007-11-1796
815-820289C.E.Pinho2007-11-02632007-11-20102
820-825305C.E.Pinho2007-11-02632007-11-1796
825-830304C.E.Pinho2007-11-02632007-11-20102
830-840604C.E.Pinho2007-11-02632007-11-1796
840-854881C.E.Pinho2007-11-02632007-11-22105
854-862C.E.Pinho2007-11-02632007-11-20102
862-870C.E.Pinho2007-11-02632007-11-22105
870-878J.C.Brunson2007-11-06652007-12-02113
878-886P.Minovic2007-11-15842007-11-22104
886-894J.C.Brunson2007-11-16892007-12-02113
894-902C.E.Pinho2007-11-16902007-11-29110