[QUOTE=Batalov;399480][URL="http://primes.utm.edu/primes/page.php?id=119690"]S458 is proven[/URL]; the residues are in the mail. This base is released. :rolleyes:[/QUOTE]

Nice find. I wish I could be so lucky with R328 or S328. Those tests right now are for numbers with more than 1.6 million digits. If I'm going to set a new record, I'm going to do so gloriously. :smile:

[QUOTE=Batalov;399480][URL="http://primes.utm.edu/primes/page.php?id=119690"]S458 is proven[/URL]; the residues are in the mail. This base is released. :rolleyes:[/QUOTE]

Nice one Serge. That was one of the lower weight 1k bases remaining so it's good to knock it out. It's also the 3rd largest prime to prove a base. :bow:

Yes, this is a rather lucky hit for such a low-weight base.

This was run in a bundle with five more S conjectures (with all candidates combined and sorted for size) - mostly for a large-scale test of the new LLR 3.8.14 + gwnum 28.6 (self-built; you can wait for Jean's official binary).
In addition, 15,000 tests of various sizes in 30 different bases b ([I]sensu[/I] CRUS, not "the base used for primality proof"), both Riesel and Sierpinski, were run and their Res64 were compared to the results previously found with LLR 3.8.14 + gwnum 28.5 (which was prone to the carry propagation bug). It is a very rare bug indeed - all residues matched.

Last but not least, [URL="http://primes.utm.edu/primes/page.php?id=118946"]this prime[/URL] was now easily confirmed [I]without[/I] any additional flags (i.e. -a3 -oFermatBase=5 for the old LLR) at this time. It was included in the 15,000-test battery (along with six other primes).

[URL="http://primes.utm.edu/primes/page.php?id=119824"]1611 * 22^738988+1 [/URL]found by Steve Hawker

1k left, Base is still running on BOINC
[URL="http://primes.utm.edu/primes/page.php?id=119824"][/URL]

[QUOTE=rebirther;401256][URL="http://primes.utm.edu/primes/page.php?id=119824"]1611 * 22^738988+1 [/URL]found by Steve Hawker

1k left, Base is still running on BOINC
[/QUOTE]

Congrats to Steve and the BOINC effort! :bow::bounce:

My first top-5000
 

[URL="http://primes.utm.edu/primes/page.php?id=119906"]14916321*2^1290575+1[/URL] is prime!
It entered the list at rank 2900.
Maybe I'll shoot for top-1000 next time.

[QUOTE][URL="http://primes.utm.edu/primes/page.php?id=119906"]14916321*2^1290575+1[/URL] is prime!
It entered the list at rank 2900.
Maybe I'll shoot for top-1000 next time. [/QUOTE]What base were you testing? Also, there is no project code in your proof code.

Please contact Dr. Caldwell at the Top5000 site and have him add the project code to your proof code.

[QUOTE=MyDogBuster;402145]What base were you testing? Also, there is no project code in your proof code.

Please contact Dr. Caldwell at the Top5000 site and have him add the project code to your proof code.[/QUOTE]
The testing was not done as part of any project.
I have e-mailed Dr Caldwell asking him to add newpgen to the credits.

Peter seems to have [URL="http://primes.utm.edu/primes/page.php?id=119929"]finished off R121[/URL] ! Congrats!!
:bounce wave::bounce wave::bounce wave:

finally!
 

I just submitted 2622*121^810960-1 (it got converted to base 11 though)Provided it passes the verification this proves R121. A few tests lower that this number are still in progress, I will post the full results when these are finished.


[URL]http://primes.utm.edu/primes/page.php?id=119929[/URL]

Congrats! that's a really good catch.