YAFU's goal is to factorize numbers up to 149 digit length which are needed to bring Aliquot Sequences to a size of at least 155. You can participate by downloading and running a free program on your computer.
The project runs without any funding and I'm happy about each donation. Join YAFU The invitation code for creating new accounts is yafu

[AF>France>IDF]Lic
La science est toujours utile, on ne perd pas le temps employé à l'acquérir. Rejoignez L'Alliance Francophone

YAFU version 212.02 for Linux
New version 212.02 for Linux.
If the app is in a later running phase and a nfs.dat file was created, resume should also work.
27 Jan 2025, 20:16:26 UTC · Discuss

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Aliquot sequence 3134280 and 3126990 have terminated!!!




26 Jan 2025, 13:36:23 UTC · Discuss

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Aliquot sequence 3112254 has terminated!!!


16 Jan 2025, 21:17:21 UTC · Discuss

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Aliquot sequence 3152874 has terminated!!!


9 Jan 2025, 16:56:27 UTC · Discuss

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YAFU version 212 for Linux
On newer Linux versions yafu failed. I deployed version 212 for Linux for app yafu, which should fix this.
The new version is currently only for app yafu available. If this runs well it will be deployed also for all other versions.

Happy Christmas and a wonderful new year!

yoyo
25 Dec 2024, 19:56:26 UTC · Discuss

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