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-   -   Aliquot sequences that start on the integer powers n^i (https://www.mersenneforum.org/showthread.php?t=23612)

VBCurtis 2020-04-05 06:57

I finally give up on 13^34. Unreserving. 155 digits, the C150 has had just over a t40.

garambois 2020-04-26 14:27

OK page updated.
Thank you all for your help.
There's been a lot of progress lately !

I reserve base 14 for myself.

gd_barnes 2020-04-27 06:28

None of the links are working properly. They are each going to the incorrect sequence.

garambois 2020-04-27 14:12

[QUOTE=gd_barnes;543925]None of the links are working properly. They are each going to the incorrect sequence.[/QUOTE]


Thank you very much gd_barnes for pointing this out to me !
It's fixed now !

I wanted to make some changes on the page and I made a false manipulation, I'll see later...

LaurV 2020-04-29 08:21

I'm done (for now) with 6^9. I added a few thousand terms to it, and it gave me "false hopes" and palpitations every time it went low, but right now it got the "devil's driver" (for the 6th time!) and it climbed to 154 digits. The C145 is well ECM'd.

Happy5214 2020-05-01 01:27

I've completed n=21 from i=42 to 50 up to c120+ cofactors, and I'll release those. I'll reserve i=52 to 60, which I'll probably start later in May.

i=50 had me hopeful for a bit, but the downdriver ran out at 89 digits and it eventually got a 2^6*127 driver. Better luck for the next range, I hope.

garambois 2020-05-08 09:12

OK, page updated.
A lot of thanks for your help !

@LaurV : 5659 terms and 154 digits, WAOUH !!! Thanks a lot.
Please, let me know if the bookings for your calculations aren't good...

@Happy5214 : Thanks a lot.
Please, let me know if the bookings for your calculations aren't good...

My own calculations:
The calculations for base 12 will be completed soon.
I have started the calculations for base 14.

garambois 2020-05-09 09:46

I would like to announce the renewal of the page.

Now, for each base, you can directly see the prime factor decompositions of the number of the base, as well as the percentages of the number of Done, Open and Cycle sequences.

This new improvement of the page has been possible thanks to the precious help of Karsten Bonath who once again gave his time to help us.

Many thanks to Karsten Bonath !


:smile:

firejuggler 2020-05-15 01:38

ok. i want to contribute again, if possible.
i'll take 20200511^n

garambois 2020-05-15 10:23

[QUOTE=firejuggler;545412]ok. i want to contribute again, if possible.
i'll take 20200511^n[/QUOTE]


Please,


We are not starting calculations for a new base at this time.
We first want to advance the calculations for all the bases already started.
Do you want to reserve a base already started ?


:smile:

richs 2020-05-28 16:35

I've added about 300 iterations to 439^14 and it's currently at C113. No reservation but I'll keep working on it for a while.


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