mersenneforum.org  

Go Back   mersenneforum.org > Prime Search Projects > Riesel Prime Search

Reply
 
Thread Tools
Old 2006-07-26, 23:58   #111
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

337 Posts
Default

Is Joss still updating the low weight status page? http://www.15k.org/lowweight.htm it seem there are some k's being tested but does not reflect the reservations!
grobie is offline   Reply With Quote
Old 2006-07-27, 02:52   #112
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

5218 Posts
Default Reserving k=256453

I would like to reserve k=256453

tested n<=50k with proth.exe

Primes Found:
256453*2^607-1
256453*2^41359-1

Sieving up to 1M in progress.
grobie is offline   Reply With Quote
Old 2006-07-27, 04:57   #113
Kosmaj
 
Kosmaj's Avatar
 
Nov 2003

2×1,811 Posts
Default

Curtis is now the editor in charge of the low weight stats page, and I'm sure he will update it shortly. Just sit back, relax, and keep on crunching.
Kosmaj is offline   Reply With Quote
Old 2006-07-27, 08:58   #114
VBCurtis
 
VBCurtis's Avatar
 
"Curtis"
Feb 2005
Riverside, CA

4,219 Posts
Default

Thanks for the reminder.. two months is too long to go without a web update. I've emailed Kosmaj the updated page, and it should be up within a day or two.

Marcin has not reported updates on his litany of reservations-- if anyone is in contact with him, it would be nice to see how he has progressed. Some of the reservations on the page have not seen reported progress in over a year.

-Curtis
VBCurtis is offline   Reply With Quote
Old 2006-07-27, 21:57   #115
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

337 Posts
Default k=256453

Just FYI sieved to 50G with 2359 tests remain to 1M

Sieving continues!!
grobie is offline   Reply With Quote
Old 2006-07-28, 22:19   #116
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

337 Posts
Default Wierd

I was looking through my results file for k=256453 and noticed 1 test showed as not prime but the time for the test was low, so I tested it again with same result:

256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 118.682 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 63.728 sec.


for that n time is normally average 118 sec for a test, but see above n=152959 took only 63 sec.

Can someone please check this out & let me know what you think!!!

Here are more results:

256453*2^149683-1 is not prime. LLR Res64: 6FAF994E84D10193 Time : 113.957 sec.
256453*2^149827-1 is not prime. LLR Res64: 05ABC34E977B29C5 Time : 115.395 sec.
256453*2^150223-1 is not prime. LLR Res64: 5B5D4DFD6A60202F Time : 114.247 sec.
256453*2^150979-1 is not prime. LLR Res64: CCEE9050A4141A0C Time : 114.259 sec.
256453*2^151303-1 is not prime. LLR Res64: 7B10E45F788A8BD8 Time : 115.284 sec.
256453*2^151879-1 is not prime. LLR Res64: 2861E51DA81F118F Time : 115.928 sec.
256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 118.682 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 63.728 sec.
256453*2^154579-1 is not prime. LLR Res64: 0883147ABCC5A0DE Time : 25.787 sec.
256453*2^154903-1 is not prime. LLR Res64: A5EFEE2FD6C63A93 Time : 70.105 sec.
256453*2^155263-1 is not prime. LLR Res64: B3AD7C1039F3F71A Time : 76.081 sec.
256453*2^156559-1 is not prime. LLR Res64: 57C0AAA6D3C7E645 Time : 71.904 sec.
256453*2^157639-1 is not prime. LLR Res64: 8A581EE475CC303C Time : 71.456 sec.
256453*2^157927-1 is not prime. LLR Res64: 25071AADA88C146E Time : 73.447 sec.

Wierd, only thing I can think of something was running in the background:(
Tests are running through 100%

Last fiddled with by grobie on 2006-07-28 at 22:37
grobie is offline   Reply With Quote
Old 2006-07-29, 07:32   #117
amphoria
 
amphoria's Avatar
 
"Dave"
Sep 2005
UK

AD616 Posts
Default

Quote:
Originally Posted by grobie
I was looking through my results file for k=256453 and noticed 1 test showed as not prime but the time for the test was low, so I tested it again with same result:

256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 118.682 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 63.728 sec.
Well this is what I got which is what I was expecting to see:

256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 42.971 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 43.137 sec.
256453*2^149683-1 is not prime. LLR Res64: 6FAF994E84D10193 Time : 42.200 sec.
256453*2^149827-1 is not prime. LLR Res64: 05ABC34E977B29C5 Time : 42.346 sec.
256453*2^150223-1 is not prime. LLR Res64: 5B5D4DFD6A60202F Time : 42.320 sec.
256453*2^150979-1 is not prime. LLR Res64: CCEE9050A4141A0C Time : 42.473 sec.
256453*2^151879-1 is not prime. LLR Res64: 2861E51DA81F118F Time : 42.859 sec.
256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 42.975 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 43.055 sec.
256453*2^154579-1 is not prime. LLR Res64: 0883147ABCC5A0DE Time : 43.534 sec.
256453*2^154903-1 is not prime. LLR Res64: A5EFEE2FD6C63A93 Time : 43.961 sec.
256453*2^155263-1 is not prime. LLR Res64: B3AD7C1039F3F71A Time : 43.654 sec.
256453*2^156559-1 is not prime. LLR Res64: 57C0AAA6D3C7E645 Time : 44.147 sec.
256453*2^157639-1 is not prime. LLR Res64: 8A581EE475CC303C Time : 44.393 sec.
256453*2^157927-1 is not prime. LLR Res64: 25071AADA88C146E Time : 44.397 sec.

You either have another process stealing CPU cycles or your processor is overheating and reducing its speed at times.
amphoria is offline   Reply With Quote
Old 2006-07-29, 09:42   #118
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

337 Posts
Default

Quote:
Originally Posted by amphoria
Well this is what I got which is what I was expecting to see:

256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 42.971 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 43.137 sec.
256453*2^149683-1 is not prime. LLR Res64: 6FAF994E84D10193 Time : 42.200 sec.
256453*2^149827-1 is not prime. LLR Res64: 05ABC34E977B29C5 Time : 42.346 sec.
256453*2^150223-1 is not prime. LLR Res64: 5B5D4DFD6A60202F Time : 42.320 sec.
256453*2^150979-1 is not prime. LLR Res64: CCEE9050A4141A0C Time : 42.473 sec.
256453*2^151879-1 is not prime. LLR Res64: 2861E51DA81F118F Time : 42.859 sec.
256453*2^152347-1 is not prime. LLR Res64: EF434C86322A6770 Time : 42.975 sec.
256453*2^152959-1 is not prime. LLR Res64: 192C92DE09137ED8 Time : 43.055 sec.
256453*2^154579-1 is not prime. LLR Res64: 0883147ABCC5A0DE Time : 43.534 sec.
256453*2^154903-1 is not prime. LLR Res64: A5EFEE2FD6C63A93 Time : 43.961 sec.
256453*2^155263-1 is not prime. LLR Res64: B3AD7C1039F3F71A Time : 43.654 sec.
256453*2^156559-1 is not prime. LLR Res64: 57C0AAA6D3C7E645 Time : 44.147 sec.
256453*2^157639-1 is not prime. LLR Res64: 8A581EE475CC303C Time : 44.393 sec.
256453*2^157927-1 is not prime. LLR Res64: 25071AADA88C146E Time : 44.397 sec.

You either have another process stealing CPU cycles or your processor is overheating and reducing its speed at times.
Ok great, I just wanted to make sure!!! Think I will open box up & clean inside just incase.

Last fiddled with by grobie on 2006-07-29 at 09:43
grobie is offline   Reply With Quote
Old 2006-07-29, 10:25   #119
Cruelty
 
Cruelty's Avatar
 
May 2005

2·809 Posts
Default k=864316301 update

I have reached n=500000 for this k and will continue till n=1000000
Cruelty is offline   Reply With Quote
Old 2006-07-29, 14:26   #120
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

1010100012 Posts
Default

Quote:
Originally Posted by grobie
I would like to reserve k=256453

tested n<=50k with proth.exe

Primes Found:
256453*2^607-1
256453*2^41359-1

Sieving up to 1M in progress.
Tested to 244k

new prime at n=233779 (too small for top 5000)
grobie is offline   Reply With Quote
Old 2006-08-04, 21:46   #121
Citrix
 
Citrix's Avatar
 
Jun 2003

1,553 Posts
Default

Can I reserve

Code:
1665624349782373
10075614324682349
12782924755172441
15335906269828439
23009979551311559
30729699810869707
41360993926068041
49050506465852977
49791527843569597
50670759245200691
72292129717621199
(11 k)
These are from the file Thomas11 posted with k's with weight less than 5. Thanks to Thomas 11 for posting the files. If anyone has already worked on these or is working, please let me know.

Thanks!

Last fiddled with by Citrix on 2006-08-04 at 21:46
Citrix is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
TPS stats page Oddball Twin Prime Search 0 2011-10-29 18:34
Full-text stats page ET_ PrimeNet 0 2009-01-10 15:02
odd entry on stats page mdettweiler Prime Sierpinski Project 3 2008-08-27 18:34
Updated Server Stats Page Old man PrimeNet Lounge 15 2003-11-25 02:09
Program version wrong on stats page. Deamiter Software 1 2002-11-09 06:24

All times are UTC. The time now is 10:36.

Tue Jul 14 10:36:49 UTC 2020 up 111 days, 8:09, 0 users, load averages: 1.38, 1.31, 1.34

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.