mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > Aliquot Sequences

Reply
 
Thread Tools
Old 2009-09-03, 09:30   #331
10metreh
 
10metreh's Avatar
 
Nov 2008

1001000100102 Posts
Default

Quote:
Originally Posted by biwema View Post
Thank you for the greeting.

At the beginning i was a bit afraid that it would be a big effort until all factoring tools work together. But then I was amazed that everything worked flawlessly the first time.

About the sequence 533200, i lso think i got a quite interesting one the first time. with 2*3 it slowly get larger every step and i already started thinking at which size I would give up. But then at c99 it started to decrease again, moving around a longer time betwen 20 and 60 digits and finally merged the first time at step 2799, drop below start at step 2807 and ended prime at step 2837 (Prime 43).

The largest SIQS was about 91 digits, i think.

By the way: does the word "done" in the other reservations mean. Sequence completed or unreserve because sequence increased beyond 100 digits?


In this case I reserve one more.... 534200
It's called a termination, silly.

AFAIK, you are the first person ever to have terminated their first sequence.

BTW, about giving up: only take them to 100 digits, then drop them. That's the aim of this subproject.

"Done" means reached 100 digits. Usually people mention terminations, becuase they're big events. I've had two (230910 and 506154), others have had more
10metreh is offline   Reply With Quote
Old 2009-09-03, 09:44   #332
RobertS
 
RobertS's Avatar
 
Aug 2009
somewhere

110001012 Posts
Default

531492, 531576, 531888 done

Reserving 531060, 532032, 532056
RobertS is offline   Reply With Quote
Old 2009-09-03, 12:15   #333
unconnected
 
unconnected's Avatar
 
May 2009
Russia, Moscow

13·199 Posts
Default

534072 done
reserving 533280
unconnected is offline   Reply With Quote
Old 2009-09-03, 15:30   #334
unconnected
 
unconnected's Avatar
 
May 2009
Russia, Moscow

13·199 Posts
Default

534360 done
unconnected is offline   Reply With Quote
Old 2009-09-04, 02:50   #335
Greebley
 
Greebley's Avatar
 
May 2009
Dedham Massachusetts USA

15138 Posts
Default

Done with 533808, 107 digits, 2^4*3^2*31
Done with 527694, 115 digits, 2^3*3*5^2
Greebley is offline   Reply With Quote
Old 2009-09-04, 07:06   #336
RobertS
 
RobertS's Avatar
 
Aug 2009
somewhere

197 Posts
Default

531312, 531060, 532032, 532056 done

Reserving 532180, 532252, 532440, 532530, 532656
RobertS is offline   Reply With Quote
Old 2009-09-04, 07:24   #337
10metreh
 
10metreh's Avatar
 
Nov 2008

2·33·43 Posts
Default

According to the DB, 524280 is above 100 digits, so I've moved it into the main reservations thread. Unconnected, are you still working on it?
10metreh is offline   Reply With Quote
Old 2009-09-04, 08:50   #338
smh
 
smh's Avatar
 
"Sander"
Oct 2002
52.345322,5.52471

29·41 Posts
Default

530460 Done
smh is offline   Reply With Quote
Old 2009-09-04, 11:11   #339
unconnected
 
unconnected's Avatar
 
May 2009
Russia, Moscow

A1B16 Posts
Default

Quote:
Originally Posted by 10metreh View Post
According to the DB, 524280 is above 100 digits, so I've moved it into the main reservations thread. Unconnected, are you still working on it?
No, after a long walk I'm unreserving it because of 2^4*31 driver.
unconnected is offline   Reply With Quote
Old 2009-09-04, 11:38   #340
Greebley
 
Greebley's Avatar
 
May 2009
Dedham Massachusetts USA

3·281 Posts
Default

Done with 533844 - 109 digits with 2^3*3*5 - Upload to db may have failed. Db is acting odd.
Greebley is offline   Reply With Quote
Old 2009-09-04, 12:15   #341
KriZp
 
KriZp's Avatar
 
Feb 2007

100001112 Posts
Default

527880 and 527940 done
reserving 533052, 533136
KriZp is offline   Reply With Quote
Reply



Similar Threads
Thread Thread Starter Forum Replies Last Post
Subproject #9: 150k-200k sequences to 110 digits Mini-Geek Aliquot Sequences 151 2011-05-14 09:01
Subproject #7: 100k-150k sequences to 110 digits 10metreh Aliquot Sequences 185 2011-01-24 18:43
Subproject #6: 50k-100k sequences to 110 digits 10metreh Aliquot Sequences 203 2010-11-14 15:00
Subproject #4: 10k-50k sequences to 110 digits 10metreh Aliquot Sequences 345 2010-07-28 07:20
Subproject #3: 700k-800k sequences to 100 digits henryzz Aliquot Sequences 697 2010-02-04 04:36

All times are UTC. The time now is 20:34.


Fri Jul 16 20:34:25 UTC 2021 up 49 days, 18:21, 1 user, load averages: 2.08, 2.01, 2.06

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.