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

[AF>EDLS] Jakez Sulli
Je participe aux projets BOINC pour aider les scientifiques. Chaque jour, ils en apprennent plus sur notre Univers.

Aliquot sequence 2776776 has terminated!!!

7 May 2024, 18:30:22 UTC · Discuss

---

Aliquot sequence 2956992 has terminated!!!


4 May 2024, 7:49:25 UTC · Discuss

---

Aliquot sequence 28^95 has terminated!!!


21 Apr 2024, 6:57:42 UTC · Discuss

---

Aliquot sequence 21546 has terminated!!!
The sequence 21546 has terminated with the amicable pair 1184/1210. It is the smallest discovered terminated sequence since 2012 and the first terminated sequence below 10e5 since 2020. The largest term of this sequence reaches 153 digits which is a new record.


24 Mar 2024, 7:12:35 UTC · Discuss

---

Aliquot sequences 2772150 and 2771604 have terminated!!!




14 Mar 2024, 17:20:46 UTC · Discuss

---

... more

News is available as an RSS feed