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Old 2021-03-27, 05:47   #1024
gd_barnes
 
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k=213 is complete to n=2M; 3 previously found primes confirmed and no new primes for n=1M-2M; the k is released.

Primes/residues added to double-check thread post #70.

All k<400 are now at n>=2M. :-)

Last fiddled with by gd_barnes on 2021-03-27 at 05:48
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Old 2021-04-11, 17:38   #1025
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k=255 double-check is complete to n=2M; 3 previously found primes confirmed for n=1M-2M; the k is released.
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Old 2021-04-20, 01:38   #1026
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Quote:
Originally Posted by MooMoo2 View Post
k=81 is complete to n=2031K.

Residues are attached, and I'm continuing with it and taking k=161.

edit: No primes were found.
MooMoo,

This is from 2013. Can you give us an update on k=81? Are you still working on it? Thanks.

Gary
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Old 2021-04-20, 05:53   #1027
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Quote:
Originally Posted by gd_barnes View Post
MooMoo,

This is from 2013. Can you give us an update on k=81? Are you still working on it? Thanks.

Gary
No, I released it later that year:
https://www.mersenneforum.org/showpo...&postcount=752
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Old 2021-04-20, 08:23   #1028
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Quote:
Originally Posted by MooMoo2 View Post

Ah. The Wiki was wrong. I see that it is now updated. Thanks.
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Old 2021-04-28, 05:36   #1029
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Quote:
Originally Posted by Trilo View Post
unreserving k=195 at n= 2.03M

reserving k= 55, 59 and 75

Trilo,

From July 2017...are you still working on k=59 and 75? If so can you provide an update? Thanks.

Gary

Last fiddled with by gd_barnes on 2021-04-28 at 05:37
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Old 2021-05-05, 03:25   #1030
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Quote:
Originally Posted by MooMoo2 View Post
k=39 is complete to n=4.848M. No new primes found, and I'm continuing

The results file is attached.
k=39 is now at n=5.256M. No new primes found, and I'm continuing.

The results file is attached.
Attached Files
File Type: txt 4848400-5256000.txt (828.6 KB, 5 views)
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Old 2021-05-06, 08:09   #1031
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Default k=85

Checked 2M<n<2.1M for k=85 to fill missing range: prime at n=2087651 confirmed.
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Old 2021-05-10, 05:46   #1032
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After several attempts to contact Kosmaj followed by a several week wait and a discussion with Dave and Thomas, it was decided to release Kosmaj's reservations for k=7, 21, and 77.

Therefore:
Reserving k=7 to n=5M including a double-check for n=1M-4.23M.
Reserving k=21 to n=3.5M including a double-check for n=1M-2.89M.

Double-checking for k=7 is already at n=~4.07M and will be done to n=4.23M in 3-4 days...then continuing to n=5M. No primes found.

k=77 is available with a test limit of n=2.18M.
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