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 140. 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

Hoshione
Hy there, i am 60 years old and working as a surveyor for a shipowning company in Germany. In the year 1996 i read about SERENDIP and Seti for the...

Aliquot sequence 3032928 has terminated!!!


12 Nov 2024, 17:24:46 UTC · Discuss

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Aliquot sequence 2944188 has terminated!!!


30 Oct 2024, 22:29:54 UTC · Discuss

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Aliquot sequences 2863584 and 3010112 have terminated!!!



19 Sep 2024, 17:24:55 UTC · Discuss

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Aliquot sequence 318330 has terminated!!!


18 Jul 2024, 19:13:53 UTC · Discuss

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Aliquot sequence 2896896 has terminated!!!


17 Jun 2024, 17:31:55 UTC · Discuss

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