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

EdH 2020-09-15 18:33

[QUOTE=RichD;557064]Looks like 31^4 and 31^18 may have merged. Can someone verify this?

I am releasing all base 20 numbers.[/QUOTE]
Verified:
[code]
31^4:i2 merges with 14100:i2
31^18:i241 merges with 25396:i984
[/code]

VBCurtis 2020-09-15 18:40

I am terminating all the newly-added odd powers of 13; I'll have them all done by the weekend update.

Happy5214 2020-09-17 09:00

Releasing 21^78 (yes, I know I squared the 7).

[I]n[/I]=162 is complete to [I]i[/I]=48, and 162^49 is in progress as I type. 21^80 will be next after I finish with 162.

Happy5214 2020-09-19 12:42

[I]n[/I]=162 is done to [I]i[/I]=54 (120 digits), and I'll stop there. 21^80 is next.

VBCurtis 2020-09-19 17:06

[QUOTE=VBCurtis;557074]I am terminating all the newly-added odd powers of 13; I'll have them all done by the weekend update.[/QUOTE]

I lied- 13^141 and 13^143 are in progress, not yet complete. Odd powers up to 13^139 are complete.

EdH 2020-09-19 20:00

[QUOTE=yoyo;557054]I will currently not go above C139. You can book it to EdH.
For base 18 volunteers have only 18^126 and 18^138 running.[/QUOTE]
18^126 is now sitting with a c149 cofactor. Is your work finished with that sequence?

yoyo 2020-09-20 06:44

Yes I finished this sequence. I have nothing more running for base 18.

garambois 2020-09-20 10:13

OK, page updated.
Thank you all for your contribution !

Base 31 added.
Base 162 added.

Thank you all to check again your information on the updated page, to see if there are no errors...

Happy5214 2020-09-20 18:03

21^80 went up quickly. Releasing. 21^82 is next.

I plan to continue 21 until at least 21^97, as those currently show sub-C120 cofactors on FactorDB.

EdH 2020-09-23 13:33

I hope to be close to running the rest of the base 18 table to prime by the next update. If you would like, go ahead and reserve the rest of base 98 for me and I'll work there as well.

EdH 2020-09-26 22:47

All of base 18 and a few more of base 98 should be green now. . .


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