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Old 2020-02-20, 14:27   #1937
storm5510
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Quote:
Originally Posted by Cruelty View Post
The most up-to-date reservations and statuses are available on mersenneforum.org, and other lists like rieselprime.de or 15k.org are outdated.
There needs to be a single location for everything. Having it in multiple places makes it more difficult to see what who is running. k = 25 being unassigned in the database makes it "fair-game" for anyone to take it over. If this happened, then you would be locked out. All they would have to do is to start sieving and testing just above the last updated n. The result would be a duplication of effort. You have spent 11 years on this? Grab it! Since it is already there, it would not be difficult to keep it current. I an not saying to stop posting here. It is simply too tedious to look through all these pages when a person can see it summarized there on a single page.
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Old 2020-02-20, 16:07   #1938
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There is a location, and it's this forum. Other locations are for convenience. If you find them inconvenient, don't use them.
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Old 2020-02-21, 15:27   #1939
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Quote:
Originally Posted by VBCurtis View Post
There is a location, and it's this forum. Other locations are for convenience. If you find them inconvenient, don't use them.
Very well then. A simple search would work for anyone curious about starting a k which may be taken. No relative results, then it is free-and-clear. I will not belabor this any further.
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Old 2020-03-01, 23:58   #1940
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Quote:
Originally Posted by diep View Post
If there is 1+ closeby we'll have it soon as well.

69 seems very unpredictable now because of the huge gap, yet odds are they group a little together.
Yep! Here is another, this one with 2,058,738 digits, 69*2^6838971-1

https://primes.utm.edu/primes/page.php?id=130718


Last fiddled with by paulunderwood on 2020-03-01 at 23:59
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Old 2020-03-03, 09:53   #1941
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This one has not been yet verified but it looks genuine.

6962 · 312863120 - 1

4269952 Digits. Largest of the year. Will rank 20 if verified.

https://primes.utm.edu/primes/page.php?id=130702
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Old 2020-03-03, 10:27   #1942
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Quote:
Originally Posted by rudy235 View Post
This one has not been yet verified but it looks genuine.

6962 · 312863120 - 1

4269952 Digits. Largest of the year. Will rank 20 if verified.

https://primes.utm.edu/primes/page.php?id=130702
This is not strictly a Riesel Prime Search prime which have b=2 and k<300 (?). Nevertheless, it is a great achievement by CRUS.
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Old 2020-03-03, 21:16   #1943
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Quote:
Originally Posted by paulunderwood View Post
This is not strictly a Riesel Prime Search prime which have b=2 and k<300 (?). Nevertheless, it is a great achievement by CRUS.
You are totally right! It might be posted somewhere else? Any suggestions?
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Old 2020-03-03, 21:20   #1944
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Quote:
Originally Posted by rudy235 View Post
You are totally right! It might be posted somewhere else? Any suggestions?
https://www.mersenneforum.org/showth...t=6374&page=18
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Old 2020-03-11, 11:33   #1945
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Quote:
Originally Posted by Cruelty View Post
Solid 11 years This is quite "heavy" k.
It's quite more than 11 years now: I've included the primes found from the older primes thread with post links in the Wiki and your first found for k=25 was in 2006!

Last fiddled with by kar_bon on 2020-03-11 at 11:35
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