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-   -   Riesel Primes k*2^n-1, k<300 [Part II] (https://www.mersenneforum.org/showthread.php?t=8621)

Kosmaj 2012-11-06 12:04

All k<300 are now tested at least to n=1.1M! :smile:

The latest status file is [URL="http://www.15k.org/riesellist.html"]here[/URL].

AES also released following Ks:
k=33 at 1.9M
k=71 at 2190k
k=107 at 1.1M

k=107 requires double-checking between n=1.1M and the prime at n=1362k since AES cannot access his result files anymore.

unconnected 2012-11-07 05:38

Taking these two k's.
k=33 at 1.9M
k=71 at 2190k

k=29 now at 3.78M.

pb386 2012-11-17 09:44

Taking k=9 from n=4M

shanecruise 2012-11-17 12:44

k=285 tested till 1.4M
k=287 tested till 1.6M

no new primes

amphoria 2012-11-30 19:24

k=49 at n=2.75M

Cruelty 2012-12-01 17:55

k=25 tested till n=2.93M
k=43 tested till n=3.15M
k=79 tested till n=2.31M
k=101 tested till n=3.32M
k=151 tested till n=3.13M

Kosmaj 2012-12-10 06:23

I just updated the [URL="http://www.15k.org/riesellist.html"]status page[/URL] with recently found primes and latest status reports.

pb386 2012-12-18 16:18

k=23 tested to n=4M

Kosmaj 2012-12-27 23:12

Releasing k=219 at 1400k.
Taking k=55 from 1410k.

Thomas11 2012-12-28 09:36

k=103 now at n=2M.
k=111 also at n=2M (stated from n=1.75M, Curtis is still testing n=1.5-1.75M).

Restarting k=113 from n=3M.
Taking k=107 from n=1.1M.
Taking k=41 from n=1.7M.

unconnected 2012-12-31 01:02

253*2^1965215-1 (591592 digits)
It is found at doublecheck of 1.75M-2M range.


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