It turns out that the "prime" 455*2^15601601 that Sashixi found was not prime.
After not being able to get a hold of him, I submitted it to the top5000 site and it came back as composite. In the future, I will doublecheck any prime that this user finds. Dave, can you remove this "prime" from the database? Thanks. 
[QUOTE=gd_barnes;481961]It turns out that the "prime" 455*2^15601601 that Sashixi found was not prime.
After not being able to get a hold of him, I submitted it to the top5000 site and it came back as composite. In the future, I will doublecheck any prime that this user finds. Dave, can you remove this "prime" from the database? Thanks.[/QUOTE] That would be a good feature for the prpnet server to automatically check primes. It is probably the same issue that used to give me some false primes and others for GIMPS. It took a bios update for my pc to become stable. 
Hi Gary. It took me a couple of days to catch this message.
Will do, tomorrow night, after I get home. 
Added [URL="http://primes.utm.edu/primes/page.php?id=124535"]124535[/URL] : 597*2^15632131 (470577 digits)
Regards Odi 
Added [URL="http://primes.utm.edu/primes/page.php?id=124575"]124575[/URL] : 321*2^23785351 (716013 digits)

Whoops, almost forgot about this one...I see Gary reported it a few days ago. No problem.
[URL="http://primes.utm.edu/primes/page.php?id=124568"]825*2^15044151[/URL] (port 2000) 
[URL="http://primes.utm.edu/primes/page.php?id=125258"]625*2^15098731 is prime![/URL]

[URL="http://primes.utm.edu/primes/page.php?id=125286"][FONT=Arial, Helvetica, sans serif]607*2^15109531 is prime![/FONT][/URL]

[URL="http://primes.utm.edu/primes/page.php?id=125355"]871*2^15119251 is prime![/URL]

[URL="http://primes.utm.edu/primes/page.php?id=125365"]689*2^15123161 is prime![/URL]

Added [URL="http://primes.utm.edu/primes/page.php?id=125367"]125367[/URL] : 333*2^24127351 (726309 digits)

Added [URL="http://primes.utm.edu/primes/page.php?id=125448"]125448[/URL] : 741*2^15187551 (457194 digits)

[URL="http://primes.utm.edu/primes/page.php?id=125575"]889*2^15225311[/URL] is prime! (port 2000)

Added [URL="https://primes.utm.edu/primes/page.php?id=125616"]125616[/URL] : 621*2^15242871 (458859 digits)

Added [URL="primes.utm.edu/primes/page.php?id=125626"]125626[/URL] : 325*2^24732671 is Prime! (744531 digits)(port 1468)

Two primes in a row for k=557 (port 9000).
[CODE]557*2^15717001 557*2^15755041 [/CODE] 
[URL="https://primes.utm.edu/primes/page.php?id=125667"]319*2^24986851[/URL] is Prime! (752182 digits) NPLB port 1468  15th drive (k=300350, n=2M3M)

[INDENT] Added [URL="https://primes.utm.edu/primes/page.php?id=125727"]125727[/URL] : 449*2^15791601 (475378 digits)
[/INDENT] 
Added [URL="https://primes.utm.edu/primes/page.php?id=125767"]125767[/URL] : 633*2^15296031 (460460 digits)
Added [URL="https://primes.utm.edu/primes/page.php?id=125768"]125768[/URL] : 951*2^15301511 (460625 digits) 
[URL="https://primes.utm.edu/primes/page.php?id=125771"]311*2^25447781[/URL] is Prime! (766058 digits) [URL="http://www.noprimeleftbehind.net/stats/"]NPLB[/URL] port 1468  15th drive (k=300350, n=2M3M)

[URL="https://primes.utm.edu/primes/page.php?id=125802"]303*2^2562423[/URL] is Prime! (771369 digits) [URL="http://www.noprimeleftbehind.net/stats/index.php"]NPLB[/URL] port 1468  15th drive (k=300350, n=2M3)

Added [URL="https://primes.utm.edu/primes/page.php?id=125813"]125813[/URL] : 471*2^15825931 (476411 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=125822"]125822[/URL] : 433*2^15830591 (476551 digits)

Two primes from port 2000:
Added [url=https://primes.utm.edu/primes/page.php?id=125831]125831[/url] : 815*2^15313861 (460997 digits) Added [url=https://primes.utm.edu/primes/page.php?id=125832]125832[/url] : 939*2^15321431 (461224 digits) 
Added [URL="https://primes.utm.edu/primes/page.php?id=125835"]125835[/URL] : 551*2^15837181 (476750 digits)

Added [url=https://primes.utm.edu/primes/page.php?id=125932]125932[/url] : 747*2^15327981 (461422 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=126201"]126201[/URL] : 427*2^15903491 (478746 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=126236"]126236[/URL] : 555*2^15916771 (479146 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=126254"]126254[/URL] : 333*2^25918741 (780235 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=126281"]126281[/URL] : 927*2^15331601 (461531 digits)
Added [URL="https://primes.utm.edu/primes/page.php?id=126282"]126282[/URL] : 849*2^15344831 (461929 digits) Added [URL="https://primes.utm.edu/primes/page.php?id=126283"]126283[/URL] : 965*2^15355001 (462235 digits) Added [URL="https://primes.utm.edu/primes/page.php?id=126284"]126284[/URL] : 621*2^15357221 (462302 digits) 
Added [URL="https://primes.utm.edu/primes/page.php?id=126363"]126363[/URL] : 799*2^15360611 (462404 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=126369"]126369[/URL] : 427*2^15933611 (479653 digits)

Added [URL="https://primes.utm.edu/primes/page.php?id=130236"]130236[/URL] : 595*2^15944151 (479970 digits)
From port 9000. 
[code]
user=mdettweiler [20200922 11:17:05] 805*2^15651311 is prime! Time : 0.0 sec. [/code] Submitted to Top5000 by Gary 
471*2^16042331 is prime! (482925 digits)

Max found:
717*2^15675501 is prime 
691*2^15713331 is prime

[FONT=Arial, Helvetica, sans serif]669*2^15776991 is prime
[/FONT] 
667*2^15839291 is prime

813*2^15852261 is prime

[FONT=Arial, Helvetica, sans serif]735*2^15885111 is prime
[/FONT] 
837*2^15900571 is prime

737*2^15927241 is confirmed prime

Max found:
893*2^16014081 is prime 
Max found:
993*2^16017041 is prime 
Added [URL="https://primes.utm.edu/primes/page.php?id=132302"]132302[/URL] : 411*2^16075741 (483931 digits)
found on port 9000 
Added [URL="https://primes.utm.edu/primes/page.php?id=132351"]132351[/URL] : 425*2^16092001 (484421 digits)
found on port 9000 
Added [URL="https://primes.utm.edu/primes/page.php?id=132406"]132406[/URL] : 591*2^16115901 (485140 digits)

771*2^16109771 is prime

747*2^16142611 is prime

333*2^27856261 is prime

[QUOTE=Zachariassen;585550]333*2^27856261 is prime[/QUOTE]
Nice prime! Don't forget to report it to the top5000 site. :) 
[QUOTE=gd_barnes;585592]Nice prime! Don't forget to report it to the top5000 site. :)[/QUOTE]
Thanks  maybe this is the biggest prime for NPLB so far ? Thank you for reminding me to report it. The chances for me to remember it by my self was less than 1/(333*2^27856261). 
[QUOTE=Zachariassen;585600]Thanks  maybe this is the biggest prime for NPLB so far ? Thank you for reminding me to report it. The chances for me to remember it by my self was less than 1/(333*2^27856261).[/QUOTE]
Yes it is the biggest for NPLB. Congrats! :smile: 
[QUOTE=Zachariassen;585600]Thanks  maybe this is the biggest prime for NPLB so far ? Thank you for reminding me to report it. The chances for me to remember it by my self was less than 1/(333*2^27856261).[/QUOTE]
ROCK STAR! :bow wave: 
Max found:
841*2^16165071 is prime 
Added [URL="https://primes.utm.edu/primes/page.php?id=132675"]132675[/URL] : 579*2^16218951 (488242 digits)

I have updated the instructions for reporting top5000 primes in the first post of this thread. It had become outdated after the top5000 site was updated.
If you are new to reporting top5000 primes please let me know if you find any problems in the instructions. 
Max found:
789*2^16204531 is prime 
[QUOTE=gd_barnes;587880]Max found:
789*2^16204531 is prime[/QUOTE] That was lucky! In a couple days it wouldn't have fit. Now it will stay there forever :beer2: 
[QUOTE=Batalov;587885]That was lucky!
In a couple days it wouldn't have fit. Now it will stay there forever :beer2:[/QUOTE] Actually not so lucky. More skill. :) Over the last few months I have periodically been putting my machines on either port 2000 or port 9000 to keep them barely into the top5000 range. It looks like I need to do that again for port 2000. I'll probably move some machines over next week. I'd welcome a big hitter or two on either port for awhile. :smile: 
Added [URL="https://primes.utm.edu/primes/page.php?id=132734"]132734[/URL] : 503*2^16240641 (488895 digits)
found on port 9000 Entrance Rank:4956 :grin: 
Ototero found a big one:
315*2^27914141 is prime! Very nice find! :smile: 
[QUOTE=gd_barnes;588559]Ototero found a big one:
315*2^27914141 is prime! Very nice find! :smile:[/QUOTE] Congrats Ototero !! Great prime. :thumbsup: You are doing a lot of work at the 1468port  by far the largest cruncher there. Well deserved finding. :smile: 
789*2^16267561 is prime

685*2^16273111 is prime

717*2^16312601 is prime

663*2^16329481 is prime

683*2^16329861 is prime

465 · 2^1638583  1 is prime! :)
Doing my part to keep the drives at top 5000 level reporting! 
Added [URL="https://primes.utm.edu/primes/page.php?id=132868"]132868[/URL] : 439*2^16414031 (494115 digits)
From port 9000. I use this as a backup, so when my main PRPNet server got killed by OOM killer (possible memory leaks here, this happens twice a year if I forget to restart manually), clients switched to port 9000 and after only 2 days of work I have a prime :smile: 
483 · 2^1643412  1 is prime.

623*2^16359561 is prime!

Added [URL="https://primes.utm.edu/primes/page.php?id=132930"]132930[/URL] : 581*2^16464181 (495624 digits)

313⋅2^28177511 is prime.
 and because the energy prices these days are 10x higher than normal, I'm going to suspend/stop search for prime numbers. In a way, this was a perfect end of my time here at NPLB. Maybe I'll come back if the world (and my bills to my local electric company) normalizes, who knows ? 
[QUOTE=Zachariassen;594373]313⋅2^28177511 is prime.
 and because the energy prices these days are 10x higher than normal, I'm going to suspend/stop search for prime numbers. In a way, this was a perfect end of my time here at NPLB. Maybe I'll come back if the world (and my bills to my local electric company) normalizes, who knows ?[/QUOTE] Nice one! Thank you for the contribution. :smile: 
Added [URL="https://primes.utm.edu/primes/page.php?id=133014"]133014[/URL] : 525*2^16487801 (496335 digits)
From port 9000. 
Added [URL="https://primes.utm.edu/primes/page.php?id=133018"]133018[/URL] : 699*2^16443601 is prime!

Max found:
609*2^16476231 is prime 
[QUOTE=gd_barnes;595613]Max found:
609*2^16476231 is prime[/QUOTE] Super Max! 
Added [URL="https://primes.utm.edu/primes/page.php?id=133062"]133062[/URL] : 645*2^16478871 (496067 digits)

Max found:
927*2^16478691 is prime 3 primes in a day after none for 2 weeks. :) 
Max found:
805*2^16501731 
Added [URL="https://primes.utm.edu/primes/page.php?id=133141"]133141[/URL] : 567*2^16533651 (497716 digits)

981*2^16581111 is prime

401*2^16633901 is prime

709*2^16639631 is prime

675*2^16651521 is prime
685*2^16651831 is prime 945*2^16654401 is prime 
861*2^16662951 is prime!
Finding a prime with "666" in the exponent on Valentine's Day? Thanks Satan, I guess. 😛 With 501608 digits it should [URL="https://primes.utm.edu/primes/page.php?id=133491"]enter the Top 5000[/URL] around #4986 and drop off very quickly. 
That's just his way of saying he loves you. :smile:

I'm putting everything I have on ports 2000 and 9000 and that is barely keeping us in the top5000. PrimeGrid's February rally is making it tough. All primes in February on those two ports have been and will likely be place > 4980.
If anyone would like to add some cores to those ports that would be really helpful. :) 
Added [URL="https://primes.utm.edu/primes/page.php?id=133575"]133575[/URL] : 697*2^16706571 (502921 digits).
My last one was on the list for about 16 hours. 
[QUOTE=MiniGeek;600331]Added [URL="https://primes.utm.edu/primes/page.php?id=133575"]133575[/URL] : 697*2^16706571 (502921 digits).
My last one was on the list for about 16 hours.[/QUOTE] Thank you for reporting that quickly! Had that been my prime I would not have gotten it reported in time. PrimeGrid is in the "Mountain stage" of their rally, which is only on Feb. 19th UTC. They are finding a crazy number of small primes barely larger than ours so theirs are on the list not much longer than ours. We will see if we can survive it with only about 3.5 hours to go as of this posting. Hopefully they will go back to their more normal number of rally primes after today. I have asked Dmitry if he would add some cores. He has on port 9000 so I have moved some of my machines to port 2000 to attempt to keep both ports above water. Many thanks to Dmitry and of course to you, Tim, for sticking with it! :) 
I've found 525*2^16710681 recently, but it is a bit too small for Top5000 list :confused:
Let's keep pushing! [CODE]ERROR: The following errors have been noted: [LIST][*]Prime "525*2^16710681" is too small (503045 digits). Need 503161 digits or more for a general prime. Add a valid comment if you forgot it.[/LIST] Fix these errors and resubmit. [/CODE] 
The above prime would have been 5001st place on the top5000 when it first came across port 9000 and missed 5000th place by < 20 digits at the time. :(
PrimeGrid found 29 top5000 primes in a single day during their Mountain Stage causing us to barely miss. I've never seen anything like that. Fortunately a large majority of them entered at > 4985th place and will drop off quickly. With that stage ending at midnight UTC (~5.5 hours prior to this post) I believe we will be able to work our way back into the top5000 over the next 13 days. 
551*2^16715461 is prime
493*2^16718391 is prime Too small for top5000. Extremely bad luck that these primes are coming out now. The 2nd one, once again, would have been 5001st place and missed it by < 20 digits. :( We had dropped to nearly 100 digits below top5000 but have nearly caught back up. Keep chugging! :) 
871*2^16746331 is prime

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