|
2009-08-05, 01:54
|
#122 |
Sep 2005
Raleigh, North Carolina
337 Posts |
Reserving 460 to 461
|
|
|
|
2009-08-10, 01:34
|
#123 |
|
Mar 2009
2×3×31 Posts |
456K-458K is completed.
456K-457K has no primes. While 457K-458K has the 2 primes I reported. Results zipped up and uploaded. |
|
|
|
|
2009-08-10, 06:02
|
#124 |
May 2007
Kansas; USA
33·5·7·11 Posts |
Ian,
Just a note...you may want to kick the n=446K-447K range on to a different machine within the next 1-2 weeks. The 5000th place prime is now at n=~442K. According to my best estimate, the 5000th place prime will top 447K before you are done. I realize this won't matter in the long scheme of things as for # of top 5000 primes you or NPLB has but I'd still like any primes in this range to be in the top-5000 DB for future historical reference even if they get on there and then drop out of the top 5000 within a few weeks. If you kick that on to a faster machine and reserve a current range for your friend's machine, you should have quite a bit more time. The reason? PrimeGrid's main k<10K drive started at n=450K so there are a ton of primes just above n=450K for each n=1K range whereas there are far fewer below it. Gary Last fiddled with by gd_barnes on 2009-08-10 at 06:03 |
|
|
|
2009-08-10, 06:59
|
#125 |
May 2008
Wilmington, DE
22·23·31 Posts |
okey dokey
|
|
|
|
|
2009-08-10, 08:52
|
#126 |
|
Mar 2009
2·3·31 Posts |
Reserving 461K-464K.
|
|
|
|
|
2009-08-10, 12:48
|
#127 | |
|
Account Deleted
"Tim Sorbera"
Aug 2006
San Antonio, TX USA
17·251 Posts |
Quote:
http://primes.utm.edu/primes/page.php?id=89602 I didn't notice these until now because something went wrong with CheckForPrime and I didn't know it. I just rebooted today for the first time in weeks, so it started working again and found those two. At first, I thought that I had found two primes at almost the same time, but then I noticed the timestamps in the lresults file. (besides, with how my cores are split on this it would have to be on one core, which means a large time difference with that n difference) |
|
|
|
|
|
2009-08-12, 08:46
|
#128 |
Mar 2006
Germany
B5816 Posts |
459k-460k complete, no primes
reserving 464k-465k this was a quick one: 3071*2^464006-1 is prime seems the right range: 4 more primes 3033*2^464028-1 3021*2^464037-1 3063*2^464450-1 3021*2^464630-1 Last fiddled with by kar_bon on 2009-08-19 at 09:13 |
|
|
|
|
2009-08-13, 09:54
|
#129 |
|
May 2008
Wilmington, DE
22×23×31 Posts |
446.0K-447.0K complete Nothing found
Last fiddled with by MyDogBuster on 2014-09-02 at 09:16 |
|
|
|
|
2009-08-20, 20:01
|
#130 |
|
Mar 2006
Germany
290410 Posts |
464k-465k complete: 5 primes found
taking 465k-466k |
|
|
|
|
2009-08-22, 02:35
|
#131 |
|
Mar 2009
2×3×31 Posts |
463K-464K is complete, 0 primes. I'm just waiting for 461K-463K to finish up as well and then I'll zip it up in 1 package. ETA is 2-3 hours so stay tuned.
 In the mean time, I'll be reserving 466K-469K so I can get started as soon as the rest finished. Last fiddled with by gamer007 on 2009-08-22 at 02:36 |
|
|
|
|
2009-08-22, 06:15
|
#132 |
|
Mar 2009
2×3×31 Posts |
461K-464K is all completed now. No primes.
|
|
|
|
 |
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Sierp base 3 - mini-drive II | gd_barnes | Conjectures 'R Us | 46 | 2009-10-26 18:19 |
| Riesel base 3 - mini-drive I | gd_barnes | Conjectures 'R Us | 199 | 2009-09-30 18:44 |
| Sierp base 3 - mini-drive Ib | gd_barnes | Conjectures 'R Us | 43 | 2009-03-06 08:41 |
| Sierp base 3 - mini-drive Ia | gd_barnes | Conjectures 'R Us | 170 | 2008-11-11 05:10 |
| mini-drive for high-n testing on Sierp base 4 | gd_barnes | Conjectures 'R Us | 43 | 2008-07-16 10:12 |
