mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > Aliquot Sequences

Reply
 
Thread Tools
Old 2022-08-29, 07:32   #1035
unconnected
 
unconnected's Avatar
 
May 2009
Moscow, Russia

72×59 Posts
Default

2762208 terminates
unconnected is online now   Reply With Quote
Old 2022-09-12, 11:17   #1036
Aillas
 
Aillas's Avatar
 
Oct 2002
France

24·11 Posts
Default

2653632 (i3097) merges with 1533822 (i123)
Aillas is offline   Reply With Quote
Old 2022-10-10, 10:38   #1037
unconnected
 
unconnected's Avatar
 
May 2009
Moscow, Russia

72·59 Posts
Default

628392(i2735) = 1486380(i2)
unconnected is online now   Reply With Quote
Old 2022-11-08, 05:33   #1038
unconnected
 
unconnected's Avatar
 
May 2009
Moscow, Russia

72·59 Posts
Default

2744952 terminates!
My first termination for a while.
unconnected is online now   Reply With Quote
Old 2022-11-18, 22:04   #1039
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

1006010 Posts
Cool 2698194 merged

2698194 merged with 4800
Batalov is offline   Reply With Quote
Old 2022-12-09, 07:50   #1040
Aillas
 
Aillas's Avatar
 
Oct 2002
France

24×11 Posts
Default

2672516 (i3189) merges with 1467194 (i0)
Aillas is offline   Reply With Quote
Old 2022-12-09, 09:52   #1041
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

2E3116 Posts
Default

Quote:
Originally Posted by Aillas View Post
2672516 (i3189) merges with 1467194 (i0)
Quote:
Originally Posted by Aillas View Post
2571060(i3479) merge with 2086732(i0)
Quote:
Originally Posted by Aillas View Post
2603574 (i2881) merge with 1538078 (i0)
Quote:
Originally Posted by Aillas View Post
2579248 (i4715) merged with 1561730 (i0)
All of these sequences were terminated at the time that they were posted. Other people typically report such sequences as terminated instead of merged regardless of how low they dropped before terminating. Stating that they merged in this thread gives the impression that they did not terminate.

The merge info that aliquet.exe states should be ignored as it is not reliable even if the sequence does not terminate. Usually there is a smaller sequence that is the correct merge than what aliquet.exe states.

Someone please correct me if I'm wrong about this.

Last fiddled with by gd_barnes on 2022-12-09 at 10:18
gd_barnes is offline   Reply With Quote
Old 2022-12-09, 12:17   #1042
Happy5214
 
Happy5214's Avatar
 
"Alexander"
Nov 2008
The Alamo City

3·307 Posts
Default

Quote:
Originally Posted by gd_barnes View Post
The merge info that aliquet.exe states should be ignored as it is not reliable even if the sequence does not terminate. Usually there is a smaller sequence that is the correct merge than what aliquet.exe states.
That aliqueit feature has always been poorly executed, and I disabled it long ago. My rule is if it gets below 10 digits or thereabouts and starts going back up, I'll stop it manually, upload to FactorDB, and check there for a merge/termination.
Happy5214 is offline   Reply With Quote
Old 2022-12-12, 09:21   #1043
Aillas
 
Aillas's Avatar
 
Oct 2002
France

24·11 Posts
Default

Quote:
Originally Posted by gd_barnes View Post
All of these sequences were terminated at the time that they were posted. Other people typically report such sequences as terminated instead of merged regardless of how low they dropped before terminating. Stating that they merged in this thread gives the impression that they did not terminate.

The merge info that aliquet.exe states should be ignored as it is not reliable even if the sequence does not terminate. Usually there is a smaller sequence that is the correct merge than what aliquet.exe states.

Someone please correct me if I'm wrong about this.
If aliquet.exe says the sequence has merged with another one, I already verify the merge first by using the tools AliMerge.
If it doesn't found a merge (only works with seq > 80 digits), then I use the merge info provided by aliqueit.
Maybe I should provide more info when verifying using alique.exe merge data and say if it's just a merge or a merge+termination
Aillas is offline   Reply With Quote
Old 2022-12-12, 12:10   #1044
gd_barnes
 
gd_barnes's Avatar
 
"Gary"
May 2007
Overland Park, KS

52·11·43 Posts
Default

Quote:
Originally Posted by Aillas View Post
If aliquet.exe says the sequence has merged with another one, I already verify the merge first by using the tools AliMerge.
If it doesn't found a merge (only works with seq > 80 digits), then I use the merge info provided by aliqueit.
Maybe I should provide more info when verifying using alique.exe merge data and say if it's just a merge or a merge+termination
Less info is better. Use the FactorDB as your first guide before looking at any merge info.

When you enter the sequence in the FactorDB, if the sequence is terminated, just simply state in this thread that sequence XXXXXXX terminates. There's no reason to say anything about a merge.

If the FactorDB does not show that the sequence has terminated, then use whatever tool works best for you (but not aliquet.exe) to state here what sequence that it merges with. Aliquet.exe merge info is not reliable.

In effect, this is what everyone else here has been doing. See the many terminations by Batalov and unconnected in this thread.
gd_barnes is offline   Reply With Quote
Old 2023-02-01, 03:12   #1045
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

22·5·503 Posts
Plus Another one bites the dust

2931396 merges with 36792
Batalov is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Reserved for MF - Sequence 276 kar_bon Aliquot Sequences 169 2022-11-06 18:03
Primes in n-fibonacci sequence and n-step fibonacci sequence sweety439 sweety439 17 2017-06-13 03:49
Figuring Out Sequence Merges Jayder Aliquot Sequences 13 2014-05-30 05:11
Novice Questions About Merges EdH Aliquot Sequences 4 2010-04-13 19:43
A New Sequence devarajkandadai Math 3 2007-03-20 19:43

All times are UTC. The time now is 09:50.


Sat Feb 4 09:50:35 UTC 2023 up 170 days, 7:19, 1 user, load averages: 1.48, 1.10, 0.93

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, 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