mersenneforum.org  

Go Back   mersenneforum.org > Other Stuff > Archived Projects > 15k Search

 
 
Thread Tools
Old 2005-09-14, 15:58   #67
ValerieVonck
 
ValerieVonck's Avatar
 
Mar 2004
Belgium

34916 Posts
Default

Little help please:
NewPgen cannot handle the k = '4075360575 '

How do I sieve this????
Thank ou
ValerieVonck is offline  
Old 2005-09-14, 16:15   #68
Pconfig
 
Jun 2004

5·11 Posts
Default

Quote:
Originally Posted by CedricVonck
Little help please:
NewPgen cannot handle the k = '4075360575 '

How do I sieve this????
Thank ou
I think newpgen says it itself. Give in by factoring it so you should give in:

3*11*13*25*29*13103

if i'm correct
Pconfig is offline  
Old 2005-09-14, 16:18   #69
ValerieVonck
 
ValerieVonck's Avatar
 
Mar 2004
Belgium

292 Posts
Default

Ok thnx
ValerieVonck is offline  
Old 2005-09-14, 16:34   #70
ValerieVonck
 
ValerieVonck's Avatar
 
Mar 2004
Belgium

84110 Posts
Default

I will add 673394865 to my list to.

CedricVonck
ValerieVonck is offline  
Old 2005-09-14, 21:02   #71
jasong
 
jasong's Avatar
 
"Jason Goatcher"
Mar 2005

3×7×167 Posts
Default

I reserved k=577551975 and, wanting to find a top-5000, I started with n=213307. I made it to n=215480 before quitting(I had previous commitments before I started). I have uploaded the file, having found no primes in the n's I searched.
Attached Files
File Type: txt 577551975.txt (18.0 KB, 156 views)
jasong is offline  
Old 2005-09-23, 13:35   #72
Kosmaj
 
Kosmaj's Avatar
 
Nov 2003

2·1,811 Posts
Default

The following 4 k's originally reserved by Shane have been released.

15k = 3428677395, w = 4.06/7102 (reserved by Shane)
15k = 115029915, w = 3.97/6966 (reserved by Shane)
15k = 290499495, w = 3.97/6961 (reserved by Shane)
15k = 464857965, w = 3.95/6936 (reserved by Shane)

They are available for tests. None is tested beyond n=200k. Already found primes are listed here.

Now, I'm taking k=115029915.
Kosmaj is offline  
Old 2005-09-23, 17:42   #73
grobie
 
grobie's Avatar
 
Sep 2005
Raleigh, North Carolina

5218 Posts
Default

taking k = 290499495, will start testing at n=200
grobie is offline  
Old 2005-09-23, 17:49   #74
lsoule
 
lsoule's Avatar
 
Nov 2004
California

110101010002 Posts
Default

ok, I've updated the candidate posting to reflect
Kosmaj's and grobie's reservations and freed up
the 2 other k's from Shane.
lsoule is offline  
Old 2005-09-24, 08:26   #75
amphoria
 
amphoria's Avatar
 
"Dave"
Sep 2005
UK

23·347 Posts
Default

Quote:
Originally Posted by lsoule
ok, I've updated the candidate posting to reflect
Kosmaj's and grobie's reservations and freed up
the 2 other k's from Shane.
Can you update the candidate listing to show that I am working on 15k=869688105. I posted this about a week ago but the page has not been updated yet.

Thanks,
Dave M
amphoria is offline  
Old 2005-09-24, 14:03   #76
lsoule
 
lsoule's Avatar
 
Nov 2004
California

23×3×71 Posts
Default

It's updated on the thread "JOIN US, CHOOSE A CANDIDATE by Robinson weight"
I'm not sure who updates 15k.org - I think the thread is the most up to
date.

thanks,
Larry
lsoule is offline  
Old 2005-09-25, 15:17   #77
Flatlander
I quite division it
 
Flatlander's Avatar
 
"Chris"
Feb 2005
England

81D16 Posts
Default

Hi

I will adopt "15k : 14549535, w : 3.66".

Regards

Chris
Flatlander is offline  
 

Thread Tools


All times are UTC. The time now is 15:26.

Sat Apr 10 15:26:11 UTC 2021 up 2 days, 10:07, 1 user, load averages: 2.34, 2.26, 2.18

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, 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.