mersenneforum.org  

Go Back   mersenneforum.org > Search Forums

Showing results 1 to 25 of 1000
Search took 0.55 seconds.
Search: Posts Made By: gd_barnes
Forum: FactorDB 2022-09-30, 01:41
Replies: 5
Views: 365
Posted By gd_barnes
About 30 mins ago, FactorDB would come up but it...

About 30 mins ago, FactorDB would come up but it gave an error whenever I tried to pull up an Aliquot sequence. Unfortunately I ended up with the 4 parallel processing requests error trying to...
Forum: Aliquot Sequences 2022-09-30, 01:03
Replies: 55
Views: 969
Posted By gd_barnes
3 is reasonable. ~10-15% is generally about...

3 is reasonable.

~10-15% is generally about what I get going from t35 to t40 if I know the range has not already been ECM'd by others. The problem is some of the time, they already had either t40...
Forum: Aliquot Sequences 2022-09-30, 00:10
Replies: 55
Views: 969
Posted By gd_barnes
My Ryzen screams at ECM. So much so that it...

My Ryzen screams at ECM. So much so that it makes the most sense to let my other machines do the C132-133 testing right now and have it run ECM only for an extended period.

I'm going to ECM all...
Forum: Aliquot Sequences 2022-09-29, 21:51
Replies: 55
Views: 969
Posted By gd_barnes
Downloading the elfs is the way to go! After I...

Downloading the elfs is the way to go! After I got the new process set up using the Python programs that you helped me with and then got wget, everything goes so much faster. It was a plus when I...
Forum: Aliquot Sequences 2022-09-29, 21:32
Replies: 55
Views: 969
Posted By gd_barnes
It looks like you did both 888^57 and 996^58. ...

It looks like you did both 888^57 and 996^58. Ugh.

I guess you missed that I said I was working on both of those. I knew they'd be in your interest area, which is why I mentioned them. The...
Forum: Aliquot Sequences 2022-09-29, 11:41
Replies: 55
Views: 969
Posted By gd_barnes
All sequences with cofactor C<132 digits have...

All sequences with cofactor C<132 digits have been cleared.

I found that I had missed doing ECM on some of the sequences for pending bases 828, 888, 996, & 1264460. I was alerted to this when 828...
Forum: Aliquot Sequences 2022-09-29, 05:46
Replies: 885
Views: 41,815
Posted By gd_barnes
828^52 terminates Like 780^52, this one was...

828^52 terminates

Like 780^52, this one was both a new base and in the index 1 sidebar. That makes 7 terminations from index 1.

I'm still doing a small amount of work on base 828 but I don't...
Forum: Aliquot Sequences 2022-09-28, 23:36
Replies: 1,973
Views: 224,554
Posted By gd_barnes
Thanks for the ton of updates Jean-Luc! ...

Thanks for the ton of updates Jean-Luc!

Releasing 14^61 at 125/122 full ECM. It went up quickly and so took less time than I expected. Hopefully Yoyo or someone will take it back to 140 digits...
Forum: Aliquot Sequences 2022-09-28, 22:25
Replies: 55
Views: 969
Posted By gd_barnes
How far have you gotten with the ECM to t40? ...

How far have you gotten with the ECM to t40? I've been checking bases 87 to ~95. I saw 1 or 2 splits (one full split and one that left a C121 that I later took care of) about a day ago in the upper...
Forum: Aliquot Sequences 2022-09-28, 21:45
Replies: 1,973
Views: 224,554
Posted By gd_barnes
When I did the initial compare of Jean-Luc's vs....

When I did the initial compare of Jean-Luc's vs. your list both shown in the index 1 thread, yours had the pending bases whereas his did not. When I added back those to his list and then removed...
Forum: Aliquot Sequences 2022-09-28, 13:43
Replies: 1,973
Views: 224,554
Posted By gd_barnes
99^6 was advanced to 115 digits. I did a...

99^6 was advanced to 115 digits.

I did a final detailed check of all of the pages looking for unreserved sequences having not been tested to 100 digits. I found this one final one that was...
Forum: Aliquot Sequences 2022-09-28, 12:54
Replies: 55
Views: 969
Posted By gd_barnes
All sequences for C<140 have now been fully...

All sequences for C<140 have now been fully ECM'd.

There was only one split for C134-135. Many of them were already at t40 so didn't have much more to do.

I'll take the C130s and C131s for...
Forum: Aliquot Sequences 2022-09-28, 09:37
Replies: 1,973
Views: 224,554
Posted By gd_barnes
Yoyo terminated 55^76! :-) In other news: ...

Yoyo terminated 55^76! :-)

In other news:
52^39 is a merge but the merge info. is not shown on the page.

It merges at index=1221 with 27450:i52.

By the way, I do not have a merge tool. I...
Forum: Aliquot Sequences 2022-09-28, 02:26
Replies: 55
Views: 969
Posted By gd_barnes
All sequences with cofactor C<130 digits have...

All sequences with cofactor C<130 digits have been cleared.

Next I will do full ECM on all C134-135.
Forum: Aliquot Sequences 2022-09-28, 02:23
Replies: 885
Views: 41,815
Posted By gd_barnes
66^92 terminates

66^92 terminates
Forum: Aliquot Sequences 2022-09-28, 01:19
Replies: 1,973
Views: 224,554
Posted By gd_barnes
I have extended 99^44, 157^32, 157^34, 157^36,...

I have extended 99^44, 157^32, 157^34, 157^36, 293^36, 293^38, and 293^40 to > 110 digits.

The first 5 of these sequences were not previously tested to 100 digits.

I think that all unreserved...
Forum: Aliquot Sequences 2022-09-27, 16:40
Replies: 1,973
Views: 224,554
Posted By gd_barnes
All sequences for all bases >= 10 have been...

All sequences for all bases >= 10 have been rebuilt. I'll submit one final batch process to complete bases 2 thru 7 within a few minutes. That will complete the process.

Ed's process rebuilt...
Forum: Aliquot Sequences 2022-09-27, 11:21
Replies: 1,973
Views: 224,554
Posted By gd_barnes
All sequences for all bases > 50 have now been...

All sequences for all bases > 50 have now been rebuilt. Continuing...

Ed, I can see that somewhere around the 60s, 70s, or 80s, I intersected with you and all of the open sequences were already...
Forum: Aliquot Sequences 2022-09-27, 10:25
Replies: 885
Views: 41,815
Posted By gd_barnes
284^64 terminates #5 from the index 1 effort.

284^64 terminates

#5 from the index 1 effort.
Forum: Aliquot Sequences 2022-09-27, 07:25
Replies: 55
Views: 969
Posted By gd_barnes
All sequences for C<=133 have now been fully...

All sequences for C<=133 have now been fully ECM'd.

There were 2 more splits in the C132-133 range: 48^93 and 92^91.

I'll take the remaining 11 sequences at C<130 for testing.
Forum: Aliquot Sequences 2022-09-27, 06:20
Replies: 1,973
Views: 224,554
Posted By gd_barnes
All sequences for all bases > 100 in the DB have...

All sequences for all bases > 100 in the DB have now been rebuilt. The process is continuing.

I should be able to complete everything tonight and early morning.
Forum: Aliquot Sequences 2022-09-27, 02:46
Replies: 55
Views: 969
Posted By gd_barnes
Funny you mention that. In the last hour, I got...

Funny you mention that. In the last hour, I got a couple of faster terminations, one that freed up my Ryzen. I want to run some more ECM here since that machine is far faster than anything else I...
Forum: Aliquot Sequences 2022-09-27, 02:34
Replies: 885
Views: 41,815
Posted By gd_barnes
I should have waited 30 mins to post that last...

I should have waited 30 mins to post that last one. I got another unexpectedly quick one. I won't edit the last post since the 1st post in this thread was updated with it.

780^52 terminates

...
Forum: Aliquot Sequences 2022-09-27, 02:09
Replies: 55
Views: 969
Posted By gd_barnes
I ran a full set of curves (31% of factor size)...

I ran a full set of curves (31% of factor size) on all C<=131.

I got 3 splits. 58^97, 77^94, and 87^78.

58^97 was lucky with a P45. 77^94 was ridiculously lucky with a P50! :surprised:

So...
Forum: Aliquot Sequences 2022-09-27, 01:53
Replies: 885
Views: 41,815
Posted By gd_barnes
63^91 terminates An unexpected one that...

63^91 terminates

An unexpected one that dropped surprisingly quickly after cracking a C131 at index 3. That's our 3rd one from the index 1 effort.
Showing results 1 to 25 of 1000

 
All times are UTC. The time now is 06:41.


Fri Sep 30 06:41:20 UTC 2022 up 43 days, 4:09, 0 users, load averages: 0.78, 0.94, 0.95

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, 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.

≠ ± ∓ ÷ × · − √ ‰ ⊗ ⊕ ⊖ ⊘ ⊙ ≤ ≥ ≦ ≧ ≨ ≩ ≺ ≻ ≼ ≽ ⊏ ⊐ ⊑ ⊒ ² ³ °
∠ ∟ ° ≅ ~ ‖ ⟂ ⫛
≡ ≜ ≈ ∝ ∞ ≪ ≫ ⌊⌋ ⌈⌉ ∘ ∏ ∐ ∑ ∧ ∨ ∩ ∪ ⨀ ⊕ ⊗ 𝖕 𝖖 𝖗 ⊲ ⊳
∅ ∖ ∁ ↦ ↣ ∩ ∪ ⊆ ⊂ ⊄ ⊊ ⊇ ⊃ ⊅ ⊋ ⊖ ∈ ∉ ∋ ∌ ℕ ℤ ℚ ℝ ℂ ℵ ℶ ℷ ℸ 𝓟
¬ ∨ ∧ ⊕ → ← ⇒ ⇐ ⇔ ∀ ∃ ∄ ∴ ∵ ⊤ ⊥ ⊢ ⊨ ⫤ ⊣ … ⋯ ⋮ ⋰ ⋱
∫ ∬ ∭ ∮ ∯ ∰ ∇ ∆ δ ∂ ℱ ℒ ℓ
𝛢𝛼 𝛣𝛽 𝛤𝛾 𝛥𝛿 𝛦𝜀𝜖 𝛧𝜁 𝛨𝜂 𝛩𝜃𝜗 𝛪𝜄 𝛫𝜅 𝛬𝜆 𝛭𝜇 𝛮𝜈 𝛯𝜉 𝛰𝜊 𝛱𝜋 𝛲𝜌 𝛴𝜎𝜍 𝛵𝜏 𝛶𝜐 𝛷𝜙𝜑 𝛸𝜒 𝛹𝜓 𝛺𝜔