The RPS-Team-Drive for k = 125

Started: 2007-12-05     Last update: 2009-01-07

The goal of this drive was to continue the work of C.Chatfield to find primes of the form 125·2n-1.
See more informations in this post here.

Basic informations:

StatusThe drive is over!
Started2006-07-24
Ended2007-12-17
Range n608852 < n < 1.0M
Contributors sieveC.Chatfield, P.Minovic
Sieve depth
(History)
sieved upto p=11T (11·1012)
2006-07-24: 608k - 890k at 1.51T
2007-10-31: 870k - 1000k at 8.0T
2007-11-17: 890k - 1000k at 11T
Contributors LLR
(primes found)
A.Sutton, D.Metcalfe, E.Goforth, C.E.Pinho(1), J.Schlesser, P.Minovic, L.Soule(1)
Candidates for LLR11104 (28,4 per 1k on average)
Primes found2 new (659314, 918494)
LinkRPS-Forum

Detailed range overview:

range#nContributorreservedpost#completepost#
608-61033P.Minovic2006-07-2512006-07-316
610-620282P.Minovic2006-07-2522006-07-316
620-630293J.Schlesser2006-07-2632006-08-039
630-640280L.Soule2006-07-2642006-07-295
640-650290L.Soule2006-07-2952006-08-017
650-660296L.Soule2006-08-0172006-08-0310
660-670274L.Soule2006-08-0282006-08-0411
670-680285J.Schlesser2006-08-0392006-08-0815
680-690288L.Soule2006-08-03102006-08-0613
690-700297L.Soule2006-08-04112006-08-0816
700-710281D.Metcalfe2006-08-05122006-08-1217
710-720278L.Soule2006-08-06132006-09-0721
720-730285P.Minovic2006-08-07142006-08-1418
730-740297L.Soule2006-08-08162008-08-1419
740-750290P.Minovic2006-08-14182006-08-2320
750-760298J.Schlesser2006-09-28222006-10-0423
760-780549P.Minovic2007-01-12242007-01-2425
780-800584P.Minovic2007-01-24252007-02-0626
800-820591P.Minovic2007-02-06262007-02-2027
820-850858P.Minovic2007-08-05282007-10-3129
850-870600P.Minovic??2007-10-3129
870-890562E.Goforth2007-11-17302007-11-2837
890-900273A.Sutton2007-11-24332007-11-2836
900-920549C.E.Pinho2007-11-26342007-12-0544
920-940541C.E.Pinho2007-11-26342007-12-0852
940-950279C.E.Pinho2007-11-26342007-12-1053
950-10001371C.E.Pinho2007-12-08522007-12-1755