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-   Riesel Prime Data Collecting (k*2^n-1) (https://www.mersenneforum.org/forumdisplay.php?f=89)

 kar_bon 2009-01-13 10:31

Reservations

[center][size=+2]Reservations[/size][/center]

 MyDogBuster 2009-01-13 12:04

Reserving k=3991, 3993, 3995, 3997 and 3999
n=10K thru n=1000K

 kar_bon 2009-01-13 12:29

[QUOTE=MyDogBuster;158490]Reserving k=3991, 3993, 3995, 3997 and 3999
n=10K thru n=1000K[/QUOTE]

actually i got all primes for 2000<k<10000 and 10k<n<=20k, but not yet included all data, done this for those 5 k's now.

see my ToDo-list [url]http://www.rieselprime.de/ToDo.htm[/url] but it's a very small doublecheck :grin:

 MyDogBuster 2009-01-13 13:24

[quote]actually i got all primes for 2000<k<10000 and 10k<n<=20k, but not yet included all data, done this for those 5 k's now.
[/quote]

No problem

 MyDogBuster 2009-01-13 18:02

[QUOTE]but it's a very small doublecheck [/QUOTE]

Karsten,

3991: 17503
3993: 13167, 16232, 20000
3995: 10454, 15008
3997: 10305, 11385, 12537
3999: 12336, 12679, 13899, 14295

Continuing

 MyDogBuster 2009-01-14 04:26

I'm also going to try some low-weight k's.

Reserving k=4267, k=3311 and k=3775 from n=20K to n=500K.

 henryzz 2009-01-20 20:29

I am going to try a high weight k for a change.
reserving 2043
Sieving is taking much longer than for low weight ks as should be expected.
I am sieving upto n=300k although i might sieve more at some point.
sr1sieve is now up to 1.75T.
I will analyse when i should stop sieving at 2T.

 MyDogBuster 2009-02-01 05:03

Reserving more low weights

3329, 3697 and 3719 from n=20k to n=500k

5923 from n=10k to n=500k

 MyDogBuster 2009-02-06 02:54

K=5923 Tested n=10K - n=500K

Primes:

19535, 32723, 82591, 173923

Unreserving

 henryzz 2009-02-07 19:55

2232007 is tested to 1M with no primes
2043 is tested to 218k with these primes:

2, 4, 8, 16, 18, 20, 26, 32, 40, 44, 48, 54, 63, 68, 123, 140, 226, 231, 424, 470, 538, 584, 600, 735, 744, 824, 1226,
1244, 1580, 1632, 1983, 2239, 2320, 2396, 2610, 3084, 3411, 5988, 6064, 6148, 6992, 7250, 8719, 10048, 11036,
12474, 21498, 21538, 23608, 28336, 30878, 36238, 42702, 44340, 44775, 46760, 52048, 52328, 56886, 58430,
65298, 69968, 83774, 103992, 137822, 139884, 159346

i have also completed two continuous n-searches:
n=100000 to k=1M:
62967, 192797, 230753, 237123, 237915, 323169, 420147, 422427, 537243, 548249, 581159, 594387,
640293, 654827, 835955, 914187, 944007

and n=360000 to k=100k with these primes:
56627, 73065

i plan to take all the ks i found primes for up to the level i found the prime
i have checked all the ks for reservations and there are none
i am about to start sieving the 100k prime ks together to n=100k

 MyDogBuster 2009-02-07 21:15

K=3687 Tested n=20K - n=500K

Primes:

108569

Unreserving

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