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-   -   Report top-5000 primes for all k<=1001 (https://www.mersenneforum.org/showthread.php?t=9891)

 gd_barnes 2022-06-16 22:36

885*2^1738611-1 is prime

 kruoli 2022-06-17 18:05

Added [URL="http://primes.utm.edu/primes/page.php?id=134063"]134063[/URL] : 535*2^1911715-1 (575487 digits)

 brucemoreg 2022-06-18 06:50

Won't you be my number 2? - Joe Jackson

Ha!!! My 2nd Prime in less than a month!

NPLB port 9000, k=400-600, n=1M-2M
Starting Lucas Lehmer Riesel prime test of 461*2^1913118-1
Using AMD K10 FFT length 128K, Pass1=128, Pass2=1K
V1 = 4 ; Computing U0...done.
461*2^1913118-1 is prime! (575909 decimal digits) Time : 1636.488 sec.
[2022-06-17 18:14:20 PDT] G9000: 461*2^1913118-1 is prime
[2022-06-17 18:14:20 PDT] Total Time: 23:24:58 Total Work Units: 51 Special Results Found: 1

 pepi37 2022-06-18 19:31

[QUOTE=brucemoreg;608058]Ha!!! My 2nd Prime in less than a month!

NPLB port 9000, k=400-600, n=1M-2M
Starting Lucas Lehmer Riesel prime test of 461*2^1913118-1
Using AMD K10 FFT length 128K, Pass1=128, Pass2=1K
V1 = 4 ; Computing U0...done.
461*2^1913118-1 is prime! (575909 decimal digits) Time : 1636.488 sec.
[2022-06-17 18:14:20 PDT] G9000: 461*2^1913118-1 is prime
[2022-06-17 18:14:20 PDT] Total Time: 23:24:58 Total Work Units: 51 Special Results Found: 1[/QUOTE]

Congratulations!
I wish you many primes!

 brucemoreg 2022-06-19 06:20

Thank you -- and to you also :)

 odicin 2022-06-20 05:37

Bad Luck. Second confirmed prime within a few days on port 2000: 905*2^1742026-1 (database [URL="https://primes.utm.edu/primes/page.php?id=116860"]116860[/URL])

 brucemoreg 2022-06-20 06:05

[QUOTE=odicin;608144]Bad Luck. Second confirmed prime within a few days on port 2000: 905*2^1742026-1 (database [URL="https://primes.utm.edu/primes/page.php?id=116860"]116860[/URL])[/QUOTE]
Wow -- one a week for 3 weeks :)

 gd_barnes 2022-06-20 06:26

[QUOTE=odicin;608144]Bad Luck. Second confirmed prime within a few days on port 2000: 905*2^1742026-1 (database [URL="https://primes.utm.edu/primes/page.php?id=116860"]116860[/URL])[/QUOTE]
Sorry that happened to you. I was actually hoping I'd get that one to spare you the irritation.

To let everyone know: That is the last known prime on any of our current drives at this point.

 brucemoreg 2022-06-20 18:36

459*2^1917881-1 on 13th Drive, p9000, 577343 deci-digi's

WT_? Now it's *2* a week? :w00t:

NPLB port 9000, k=400-600, n=1M-2M
Starting Lucas Lehmer Riesel prime test of 459*2^1917881-1
Using AMD K10 FFT length 128K, Pass1=128, Pass2=1K
V1 = 3 ; Computing U0...done.
459*2^1917881-1 is prime! (577343 decimal digits) Time : 1265.122 sec.
[2022-06-20 04:22:40 PDT] G9000: 459*2^1917881-1 is prime
[2022-06-20 04:22:40 PDT] Total Time:127:13:45 Total Work Units: 359 Special Results Found: 1
[2022-06-20 04:22:40 PDT] G9000: Returning work to server [URL="http://www.noprimeleftbehind.net"]www.noprimeleftbehind.net[/URL] at port 9000
[2022-06-20 04:22:43 PDT] G9000: INFO: Test for 459*2^1917881-1 was accepted
[2022-06-20 04:22:43 PDT] G9000: INFO: All 1 test results were accepted

T5000 rank: 3414

 gd_barnes 2022-06-26 20:09

Ototero found on the 16th drive:

377*2^2050148-1 is prime

 gd_barnes 2022-06-28 22:48

711*2^1749737-1 is prime

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