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Old 2010-10-21, 23:55   #870
paleseptember
 
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Default Sierp 928

S928 is now at n=16,000.
Decent haul this time, 16 primes:
Code:
24807*928^15070+1
10296*928^15088+1
12619*928^15138+1
19143*928^15159+1
18273*928^15220+1
20631*928^15244+1
27438*928^15342+1
13099*928^15481+1
19414*928^15486+1
10461*928^15505+1
1237*928^15569+1
7699*928^15581+1
14643*928^15610+1
7785*928^15705+1
18135*928^15705+1
14661*928^15795+1
I believe this takes the conjecture to 591 k-values.
Results emailed (over the forum attachment limit)
Continuing.
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Old 2010-10-25, 16:11   #871
rogue
 
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Default Riesel 928

After many months of dedicating most of my home resources to this search, I have completed R928 to n=25000 and am releasing it. Below is a list of the primes found since my last report. After looking at the work done in more detail, I would revise my previous estimate of 15 GHz years down to about 6 GHz years for this effort. Now I can go on to other things.

Code:
27882*928^17164-1 
8958*928^17378-1 
24201*928^17447-1 
11003*928^17454-1 
12245*928^17484-1 
21576*928^17495-1 
8474*928^17505-1 
15051*928^17510-1 
24789*928^17585-1 
4260*928^17602-1 
29232*928^17647-1 
26093*928^17901-1 
3693*928^17973-1 
15995*928^18052-1 
18992*928^18092-1 
8796*928^18190-1 
1374*928^18212-1 
1013*928^18312-1 
27179*928^18479-1 
17766*928^18514-1 
254*928^18581-1 
22919*928^18665-1 
22586*928^18957-1 
17322*928^19039-1 
4832*928^19119-1 
9458*928^19144-1 
23396*928^19169-1 
24830*928^19252-1 
7149*928^19277-1 
18143*928^19350-1 
10017*928^19351-1 
7794*928^19391-1 
11687*928^19446-1 
3413*928^19452-1 
29016*928^19589-1 
31383*928^19698-1 
1388*928^19725-1 
15036*928^19818-1 
16242*928^19830-1 
21119*928^19935-1 
18866*928^20174-1 
3722*928^20215-1 
22038*928^20241-1 
19170*928^20376-1 
2685*928^20416-1 
23496*928^20730-1 
13881*928^20862-1 
31386*928^20947-1 
15497*928^21098-1 
20288*928^21212-1 
22269*928^21269-1 
29676*928^21374-1 
24497*928^21432-1 
38*928^21521-1 
16661*928^21598-1 
19215*928^22023-1 
22815*928^22034-1 
28667*928^22103-1 
2391*928^22167-1 
2907*928^22215-1 
9209*928^22317-1 
5478*928^22356-1 
21905*928^22467-1 
24104*928^22469-1 
11595*928^22479-1 
12797*928^22606-1 
17712*928^22703-1 
31866*928^22763-1 
17712*928^22790-1 
6198*928^22874-1 
1283*928^22997-1 
26181*928^23039-1 
23603*928^23052-1 
22025*928^23075-1 
7739*928^23247-1 
18957*928^23402-1 
22548*928^23758-1 
3407*928^24015-1 
2283*928^24082-1 
18281*928^24223-1 
31557*928^24271-1 
3713*928^24298-1 
8124*928^24481-1 
13239*928^24540-1 
17703*928^24741-1

Last fiddled with by gd_barnes on 2010-10-28 at 03:28 Reason: put primes in code box
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Old 2010-10-25, 18:44   #872
MyDogBuster
 
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Default Reservations

Reserving the following 1kers to n=100K

S501 S516 S550 S622 S649
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Old 2010-10-27, 15:53   #873
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An amazing amount of work Mark. :-) Could you Email me the results file(s)? Thanks.

Last fiddled with by gd_barnes on 2010-10-27 at 15:54
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Old 2010-10-27, 16:38   #874
rogue
 
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Quote:
Originally Posted by gd_barnes View Post
An amazing amount of work Mark. :-) Could you Email me the results file(s)? Thanks.
Can you be more specific? Are you looking for the residues?
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Old 2010-10-27, 16:51   #875
henryzz
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Quote:
Originally Posted by rogue View Post
Can you be more specific? Are you looking for the residues?
yes he is
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Old 2010-10-27, 18:51   #876
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Quote:
Originally Posted by Mini-Geek View Post
I'll take this to 100K. It's starting now, I was finishing up my individual k work for NPLB. Should only take a few days.
S588 is complete with no primes through n=93689 and paused to participate in the NPLB rally. I will finish it to 100K when that's done. Estimated ~1 more day of work, to complete Nov. 4.

Last fiddled with by Mini-Geek on 2010-10-27 at 18:54
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Old 2010-10-27, 19:14   #877
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Quote:
Originally Posted by rogue View Post
Can you be more specific? Are you looking for the residues?
Results are what PFGW (pfgw.out) or LLR (lresults.txt) write out if you were running them stand-alone without a server. So yes, what henryzz said is correct; more than anything I just need residues.

Last fiddled with by gd_barnes on 2010-10-27 at 19:14
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Old 2010-10-28, 04:30   #878
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The following 9 & 10kers are complete to n=25K and released:

R501; 7 k's remaining; highest prime 752*501^16358-1
R518; 9 k's remaining; highest prime 71*518^7430-1
R767; 7 k's remaining; highest prime 38*767^21544-1
R806; k=27, 74, 125, 152, & 214 remain; highest prime 140*806^21738-1
R942; k=48, 70, 85, 114, & 163 remain; highest prime 49*942^22137-1
R978; k=12, 94, 131, & 164 remain; highest prime 137*978^16482-1
S770; k=8, 11, 182, 191, & 205 remain; highest prime 140*770^14355+1
S864; k=15, 53, 64, 74, & 136 remain; highest prime 41*864^18064+1
S958; 6 k's remaining; highest prime 316*958^8124+1
S978; 8 k's remaining; highest prime 142*978^6649+1

This finishes up all of the 9kers. 5 more 10kers are still being worked on.
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Old 2010-11-02, 01:22   #879
MyDogBuster
 
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Default Reservations

I'm reserving the remainder of 1ker's not already reserved or tested to n=25K

R741 R773 R832 R868 R916 R951 R967
S696 S701 S731 S778 S802 S844 S845 S850 S867 S941 S1016 S1029

Last fiddled with by MyDogBuster on 2010-11-02 at 03:03
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Old 2010-11-02, 03:04   #880
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Default Sierp 501

Sierp 501, the last k, tested n=25K-100K. Nothing found.

Results emailed. Base released
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