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

MisterBitcoin 2022-04-24 08:52

Reserving R885 up to n=10K.

rogue 2022-04-24 22:38

1 Attachment(s)
S1004 completed to n=600000 and released. No primes found. Residues attached.

gd_barnes 2022-04-27 08:45

Reserving S638 to n=600K.

gd_barnes 2022-05-02 06:26

S638 is complete to n=600K; no primes were found for n=500K-600K; 1k still remains; base released.

rebirther 2022-05-07 17:54

S932 tested to n=300k (100-300k)

2 primes found, 11 remain

Results emailed - Base released

gd_barnes 2022-05-08 06:34

Reserving S861 to n=10K.

gd_barnes 2022-05-11 08:06

Reserving S975 to n=10K.

gd_barnes 2022-05-12 01:53

S861 is complete to n=10K; 2352 primes were found for n=2.5K-10K; 2692 k's remain; base released.

gd_barnes 2022-05-14 03:25

Reserving S786 to n=10K.

rogue 2022-05-14 16:57

Reserving R537.

gd_barnes 2022-05-15 06:34

S975 is complete to n=10K; 2186 primes were found for n=2.5K-10K; 2920 k's remain; base released.

gd_barnes 2022-05-17 09:11

Reserving S970 to n=10K.

gd_barnes 2022-05-17 21:34

S786 is complete to n=10K; 2348 primes were found for n=2.5K-10K; 3604 k's remain; base released.

gd_barnes 2022-05-21 07:03

S970 is complete to n=10K; 2659 primes were found for n=2.5K-10K; 3258 k's remain; base released.

gd_barnes 2022-05-21 07:14

Reserving S775 to n=10K.

MisterBitcoin 2022-05-25 19:17

Reserving S785 up to n=1M.

gd_barnes 2022-05-26 08:54

S775 is complete to n=10K; 2987 primes were found for n=2.5K-10K; 3752 k's remain; base released.

MisterBitcoin 2022-05-27 20:53

1 Attachment(s)
R885 reached n=10K, in total 3681 primes found. Primes attached.
Releasing base.

R585 reached n=2.5K using srbsieve, results will be sent to Gary.
138122 k´s remaining, releasing this base.

pepi37 2022-06-04 06:32

K4 S593 at 500K extending reservation to 750K

K4 S767 at 345K

K4 S848 at 850K

MisterBitcoin 2022-06-04 10:58

[QUOTE=MisterBitcoin;606486]Reserving S785 up to n=1M.[/QUOTE]


There will be an update on this either late evening or tomorrow.





Anyway reserving S542 up to n=500K.

MisterBitcoin 2022-06-05 04:04

1 Attachment(s)
[QUOTE=MisterBitcoin;607119]There will be an update on this either late evening or tomorrow.





Anyway reserving S542 up to n=500K.[/QUOTE]




S785 is proven. I splitted the reservation on 3 different servers which ended in me being very lucky to find such a large prime (see Top 5K thread) within a few days.

The results are attached.



I think I should work more on S7XX Bases, my second prove in that range :razz:

rebirther 2022-06-16 11:21

Reserving S693 to n=300k (100-300k) for BOINC

pepi37 2022-06-19 11:54

Reserving all remain k in S767 to 400K
K4 S767 will be at 400K very soon...

rebirther 2022-06-20 09:23

Reserving S912 to n=300k (100-300k) for BOINC

rebirther 2022-07-01 18:08

Reserving R542 to n=300k (100-300k) for BOINC

rogue 2022-07-04 13:51

2 Attachment(s)
R581 and R582 completed to n=600000 and released. Residues attached.

rebirther 2022-07-07 17:17

Reserving R754 to n=300k (100-300k) for BOINC

rogue 2022-07-11 22:35

1 Attachment(s)
R537 completed to n=25000. Range released. Primes attached.

rebirther 2022-07-12 18:33

Reserving S565 to n=300k (200-300k) for BOINC

rebirther 2022-07-13 15:16

Reserving R504 to n=600k (400-600k) for BOINC

rebirther 2022-07-15 17:55

Reserving R505 to n=600k (400-600k) for BOINC

rebirther 2022-07-16 09:09

S693 tested to n=300k (100-300k)

3 primes found, 12 remain

Results emailed - Base released

rebirther 2022-07-17 07:35

Reserving R516 to n=600k (400-600k) for BOINC

rebirther 2022-07-20 06:55

R542 tested to n=300k (100-300k)

3 primes found, 11 remain

Results emailed - Base released

rebirther 2022-07-25 09:48

R504 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

rebirther 2022-07-29 09:40

Reserving R548 to n=600k (400-600k) for BOINC

rebirther 2022-07-30 07:56

S912 tested to n=300k (100-300k)

4 primes found, 10 remain

Results emailed - Base released

rebirther 2022-08-02 19:58

R505 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

rebirther 2022-08-04 11:13

R516 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

rebirther 2022-08-04 11:15

Reserving R551 to n=600k (400-600k) for BOINC

rebirther 2022-08-11 06:32

S565 tested to n=300k (200-300k)

2 primes found, 13 remain

Results emailed - Base released

rebirther 2022-08-11 10:16

R548 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

rebirther 2022-08-11 10:27

Reserving R563 to n=600k (400-600k) for BOINC

pepi37 2022-08-20 12:03

S767 at 400K -base released- RES sent to Gary


K4 S848 at 870K

rebirther 2022-08-24 19:56

R551 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

rebirther 2022-08-24 20:01

Reserving R573 to n=600k (400-600k) for BOINC

rebirther 2022-08-26 07:39

R754 tested to n=300k (100-300k)

no prime found, 15 remain

Results emailed - Base released

rebirther 2022-09-11 13:59

Reserving R895 to n=25k (10-25k)

rebirther 2022-09-14 11:49

R563 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

pokemonlover123 2022-09-16 14:06

Reserving R540 to 25k (10k-25k)

rebirther 2022-09-18 07:04

R573 tested to n=600k (400-600k)

no prime found, 1 remain

Results emailed - Base released

pepi37 2022-09-22 09:38

Progress update
 
1 Attachment(s)
K4 S593 at 600K


K4 S848 at 1M -base released- res attached

rebirther 2022-09-22 17:43

R895 tested to n=25k (10-25k)

319 primes found, 1042 remain

Results emailed - Base released

rebirther 2022-09-24 18:17

Reserving R570 as new base using the new-base script up to 2.5k

Luminescence 2022-09-30 13:06

Reserving R627 to n=25k

Luminescence 2022-10-03 03:09

R627 searched to n=25k.

Found 427 primes, 1222 remain.

Results mailed, releasing base.

rebirther 2022-10-04 07:21

Reserving R711 to n=300k (100-300k) for BOINC
Reserving R821 to n=300k (100-300k) for BOINC
Reserving S954 to n=300k (100-300k) for BOINC
Reserving S964 to n=300k (100-300k) for BOINC
Reserving S767 to n=500k (300-500k) for BOINC

rebirther 2022-10-08 18:15

R570 tested to n=2.5k

250358 remain

Results emailed - Base released

rebirther 2022-10-09 08:31

Reserving R726 as new base using the new-base script up to 2.5k

pokemonlover123 2022-10-13 12:38

Update on R540
I'm over halfway done with my range. Should be done in less than a month. Getting an older laptop who's SSD died in a couple days. Will be using that to help as well (using a bootable USB).

I expect to be done with this range by early November.

rebirther 2022-10-14 20:29

[QUOTE=rebirther;615194]Reserving R726 as new base using the new-base script up to 2.5k[/QUOTE]


I will release the base, the calculation was nearly done today but my power supply decided to blow up and gave the SSD the rest. Lost all datas.

wombatman 2022-10-14 23:54

[QUOTE=rebirther;615653]I will release the base, the calculation was nearly done today but my power supply decided to blow up and gave the SSD the rest. Lost all datas.[/QUOTE]

I'll pick it up and get it started to n=2500 following the instructions from the software thread (starting with new-bases script and so on).

Edit: Just to be sure, I'm using max k = 12751579. If that's not right, please let me know, and I'll adjust appropriately.

gd_barnes 2022-10-15 06:36

[QUOTE=wombatman;615669]Just to be sure, I'm using max k = 12751579. If that's not right, please let me know, and I'll adjust appropriately.[/QUOTE]
That is mostly correct. Technically in the starting bases script, you should use one less or k=12751578. Otherwise it will show k=12751579 as remaining, which it should not since it is the conjecture.

wombatman 2022-10-15 12:06

[QUOTE=gd_barnes;615695]That is mostly correct. Technically in the starting bases script, you should use one less or k=12751578. Otherwise it will show k=12751579 as remaining, which it should not since it is the conjecture.[/QUOTE]

Thanks. I'll fix that when it finishes.

pokemonlover123 2022-10-28 19:50

I am reserving R612 from 10k to 25k.


I will be done with R540 later today, and will submit my results when completed and starting R612 immediately after.

pokemonlover123 2022-10-28 23:10

1 Attachment(s)
R540 Completed to 25k


801 Primes found, 1121 k remain


Primes attached, will email residues.

Luminescence 2022-11-01 07:27

Reserving S750 to n = 25k

rebirther 2022-11-02 09:50

R821 tested to n=300k (100-300k)

4 primes found, 12 remain

Results emailed - Base released

rebirther 2022-11-04 15:11

S767 tested to n=500k (400-500k)

nothing found, 3 remain

Results emailed - Base released

Luminescence 2022-11-10 06:02

S750 tested to N=25k


476 primes found, 1073 remain


Results mailed and base released

rebirther 2022-11-15 14:58

Reserving R639 to n=300k (100-300k) for BOINC

rebirther 2022-11-17 16:30

Reserving S985 to n=500k (400-500k) for BOINC

rebirther 2022-11-20 09:57

S954 tested to n=300k (100-300k)

1 prime found, 15 remain

Results emailed - Base released

pepi37 2022-11-20 20:51

Progress update
 
K4 S593 at 700K

rebirther 2022-11-21 08:33

R711 tested to n=300k (100-300k)

1 prime found, 15 remain

Results emailed - Base released

VBCurtis 2022-11-21 16:51

[QUOTE=rebirther;618186]R711 tested to n=300k (100-300k)

1 prime found, 15 remain

Results emailed - Base released[/QUOTE]

1 out of 16 for a trebling of n-range seems notably low. Low enough to make sure there wasn't a mistake somewhere?

rebirther 2022-11-21 17:01

[QUOTE=VBCurtis;618212]1 out of 16 for a trebling of n-range seems notably low. Low enough to make sure there wasn't a mistake somewhere?[/QUOTE]


It is as it is, bad luck, I have only one base left with the old llr 3.8.21, all other are running now with llr2 and a Gerbicz check which detects bad hardware and rerunning from the last check point. We have already planned some double checks, one is running at the moment.

gd_barnes 2022-11-22 03:09

Stand-alone, these last two bases for n=100k-300k are not extremely unusual. Taken as a whole for the year of 2022, what has happened is extraordinary. We had ~20-25 bases with 2 k's remaining, all of which had no primes for either n=300k-500k or 400k-500k followed up by R88 with 0 out of 19 for n=250k-500k.

After the above, there were some bases with a normal # of primes, and then we had these two for n=100k-300k:

R711:
Sieve depth: 1e15
# of tests: 71198
expected # of primes: 3.7
actual # of primes: 1

S954:
Sieve depth: 1e15
# of tests: 60181
expected # of primes: 3.0
actual # of primes: 2 (k=119 had both primes)

By themselves, nothing to be alarmed about. It's just become a recurring theme this year. What sticks out at me the most about R711 is that there were 8 primes for n=50k-100k but only 1 prime for n=100k-300k. This happens often on the project due to sheer randomness but it's just been strangely frequent recently.

rebirther 2022-11-23 12:19

S964 tested to n=300k (100-300k)

2 primes found, 14 remain

Results emailed - Base released

pepi37 2022-11-26 16:23

Progress update
 
K4 S593 at 714K extending to 800K

pokemonlover123 2022-11-30 12:04

1 Attachment(s)
R612 Completed to 25k


488 Primes found, 969 k remain


Primes attached


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