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 sweety439 2021-08-09 16:04

[QUOTE=paulunderwood;585265]Der, it was not proved with Primo but with Pari/MPI. ^^^ See above.[/QUOTE]

But it is shown in [URL="https://primes.utm.edu/top20/page.php?id=27"]https://primes.utm.edu/top20/page.php?id=27[/URL]

 paulunderwood 2021-08-09 16:11

Yes and so it should be. It is an ECPP proven prime big enough to get into the top20. Marcel Martin's Primo does not have a monopoly on such proofs. Wise up,

 Dr Sardonicus 2021-08-10 12:30

$$\text{Primo }\subset\text{ ECPP}$$

$$\text{ECPP }\not\subset\text{ Primo}$$

 paulunderwood 2021-09-18 20:02

Congrats to Facq, Asuncion and Allombert for breaking the ECPP 30k barrier with the [URL="https://primes.utm.edu/primes/page.php?id=132721"]proof of U(148091)[/URL] -- Fibonacci Number with 30,949 decimal digits.

:banana:

 Gelly 2021-11-28 03:51

[QUOTE=Gelly;582863]i relinquish my reservation for the time being. do feel free to claim it, as my machine is problematic as of late.[/QUOTE]

looks like no one claimed it, and i've de-crufted my machine and set up, so i'm working on this candidate again!!

 paulunderwood 2021-11-28 07:50

Welcome back to the fold.

[QUOTE=paulunderwood;573777]Reserving:

[CODE]M86137 cofactor prp25896
M86371 cofactor prp25984
M87691 cofactor prp26371
E(11848)/(5*1582043) prp40792[/CODE][/QUOTE]

I should be continuing these shortly into the new year :devil:

I can do the Mersenne cofactor Ryan reserved about a year ago too. Ryan?

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