Thread 'The Application "Calc15Tuples"'

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ProfileNatalia Makarova
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Message 390 - Posted: 12 Jul 2025, 5:05:40 UTC
Last modified: 12 Jul 2025, 5:09:20 UTC

Our BOINC project has launched a new Application "Calc15Tuples".

The Application uses a very interesting algorithm developed by me.
We know the exact number of tasks, so theoretically the search can be completed completely.
Almost everything depends on the execution time.

In the Application, we search for the central 15-tuplets and their approximations, as well as the central 9-tuplets, 11-tuplets and 13-tuplets.

The search is performed in the range
[2079914861571286679, 117288381359406970983270).

The first Application "Calculate Tuples" will be stopped to save resources for the new Application.
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ProfileNatalia Makarova
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Message 391 - Posted: 12 Jul 2025, 5:19:14 UTC

You can see the results of the new Application here
https://boinc.mak.termit.me:5000/algo_15/

You can also copy the results.
The TBEG BOINC project maintains the database
https://boinc.tbrada.eu/spt/explore.php
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Message 417 - Posted: 17 Jul 2025, 13:02:04 UTC

Please look at the topic

https://boinc.progger.info/odlk/forum_thread.php?id=323
The TBEG BOINC project maintains the database
https://boinc.tbrada.eu/spt/explore.php
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ProfileNatalia Makarova
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Message 424 - Posted: 18 Jul 2025, 11:35:53 UTC
Last modified: 18 Jul 2025, 11:37:07 UTC

Hello!

There were some difficulties loading the tasks for Application 4 ("Calc15Tuples").
Loading is temporarily suspended.

The algorithm of Application 4 has a finite number of tasks: 1312030720.
termit has generated 41000960 tasks so far, which is 1/32 of all tasks.

Application 4 has already produced very good results.
The new algorithm is effective.
This is an interesting and important search!

------

Dear project participants!

Does anyone have access to a cluster or supercomputer?
I understand that this is not free.
Unfortunately, I cannot pay.
But I will announce a collection of donations for the project.
I think that someone will want to help us.

Please write me a PM if you want to try to perform this interesting search on a cluster or supercomputer.
Please give an approximate price.
The TBEG BOINC project maintains the database
https://boinc.tbrada.eu/spt/explore.php
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ProfileNatalia Makarova
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Message 546 - Posted: 14 Aug 2025, 4:25:07 UTC
Last modified: 14 Aug 2025, 4:26:33 UTC

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Dear project participants!

Application 4 stopped due to lack of tasks.
Tasks are not loading.
I don't know the reason.
I have no information from termit.

I have generated 9152 new tasks.
I ask everyone to start completing these tasks.

Tasks are issued in batches of 10 tasks.

Download and unzip the archive
https://disk.yandex.ru/d/9zchuehgHtKN-w
3.39 MB.

There are currently three files in the archive for running the packages: run1.bat, run2.bat, run3.bat.

Run the first package using the run1.bat file.
When the package is calculated, run the second package using the run2.bat file, and so on.

If your computer can run 30 tasks simultaneously, run all three packages at once.

You can run packages in one folder.

Please report in this topic if you are running tasks.
I will publish the following batch files for running other tasks.

Result files will be created in the folder, send them to me.
My address is
natalimak1@yandex.ru

This works in OS Windows.

Please help with the execution of Application 4.

The TBEG BOINC project maintains the database
https://boinc.tbrada.eu/spt/explore.php
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