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-   -   Bases 501-1030 reservations/statuses/primes (https://www.mersenneforum.org/showthread.php?t=12994)

pepi37 2016-05-29 20:29

Progress update
 
K4 S803 at 395K

paleseptember 2016-06-01 02:48

[QUOTE=paleseptember;434263]Thanks, appreciated. Sorry for going AWOL :no:[/QUOTE]

R675 has been sieved to 4e11 (factors just over 30 seconds, which seemed long enough.)

Onto running pfgw.

rebirther 2016-06-13 19:08

Reserving S660 to n=10k as a new base (maybe for BOINC), planned the following steps,

1. using newpgen to n=5k (ini file from KEPs collection, modified to n=5k instead to 25k)
2. using srbsieve to n=5k
3. sieving 5-10k range for BOINC
4. llr in BOINC

Its taking too long to run it on a single computer and want to take the power of BOINC. If the time is what I have in my mind I will do this with other bases in the future to decrease the rest of the unreserved bases.

gd_barnes 2016-06-14 04:34

[QUOTE=rebirther;436163]Reserving S660 to n=10k as a new base (maybe for BOINC), planned the following steps,

1. using newpgen to n=5k (ini file from KEPs collection, modified to n=5k instead to 25k)
2. using srbsieve to n=5k
3. sieving 5-10k range for BOINC
4. llr in BOINC

Its taking too long to run it on a single computer and want to take the power of BOINC. If the time is what I have in my mind I will do this with other bases in the future to decrease the rest of the unreserved bases.[/QUOTE]

n=5k-10k will be very fast tests. Are you sure you want that for BOINC? If so, great! :smile:

If you decide to have BOINC do more new bases, consider checking out the recommended bases thread [URL="http://mersenneforum.org/showthread.php?t=13196"]here[/URL]. There is a section for new bases with the lowest conjectures remaining that have already been tested to n=2500 and have the k's remaining attached. That would save you steps 1 and 2. What you could do is use that k's remaining file to sieve n=2500-10k, test n=2500-5k yourself, remove the primed k's, and have BOINC do n=5k-10k (or n=5k-25k if the number of k's remaining is small enough). Many of those bases will be smaller efforts than your S660 here.

rebirther 2016-06-14 16:42

[QUOTE=gd_barnes;436179]n=5k-10k will be very fast tests. Are you sure you want that for BOINC? If so, great! :smile:

If you decide to have BOINC do more new bases, consider checking out the recommended bases thread [URL="http://mersenneforum.org/showthread.php?t=13196"]here[/URL]. There is a section for new bases with the lowest conjectures remaining that have already been tested to n=2500 and have the k's remaining attached. That would save you steps 1 and 2. What you could do is use that k's remaining file to sieve n=2500-10k, test n=2500-5k yourself, remove the primed k's, and have BOINC do n=5k-10k (or n=5k-25k if the number of k's remaining is small enough). Many of those bases will be smaller efforts than your S660 here.[/QUOTE]

ok, I will check this after my run.

rebirther 2016-06-20 17:46

S660 tested to n=10k (1-10k)

840 remain

Results emailed - Base released

rebirther 2016-06-20 18:46

Reserving S858 to n=10k (2.5-10k) for BOINC

rob147147 2016-06-22 13:41

R745 Update
 
Just a quick status update on R745.

We went past the reservation of n=150k a while ago (been busy sorting the PhD thesis!), and we're now about to pass n=160k. I'll extend the reservation up to n=200k for now, which should be completed in the next couple of months.

rebirther 2016-06-26 12:44

Reserving S633 to n=100k (25-100k) for BOINC

rebirther 2016-06-27 16:41

S858 tested to n=10k (2.5-10k)

499 primes found, 792 remain

Results emailed - Base released

gd_barnes 2016-06-28 16:53

[QUOTE=rob147147;436707]Just a quick status update on R745.

We went past the reservation of n=150k a while ago (been busy sorting the PhD thesis!), and we're now about to pass n=160k. I'll extend the reservation up to n=200k for now, which should be completed in the next couple of months.[/QUOTE]

Great. Can you provide a list of primes that you have found so far? I just have the one top-5000 prime that you reported recently.


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