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Old 2004-11-19, 18:58   #254
Kosmaj
 
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Isoule
Congrats on your first prime, and the second one
515106735*2^176792-1
large enough for Top-5000! But when you find your next prime for this k, or for k=2995125705 which you just reserved please mail prof. Caldwell and ask him to include the reference to the "15k search" project in your prover's code L87.

segmtfault
Unbelievable! The third prime in a row!
Congrats.
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Old 2004-11-19, 19:50   #255
lsoule
 
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Thanks - I added "15k search" to the descriptive data for the L87 prover's code.
Is that the way to do it?

thanks,
Larry
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Old 2004-11-19, 20:20   #256
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And 15k moves up to 10th place in "prime teams".
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Old 2004-11-20, 00:12   #257
Kosmaj
 
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Thanks Paul

Isoule
Quote:
Thanks - I added "15k search" to the descriptive data for the L87 prover's code. Is that the way to do it?
Well, no, becuse this way the primes you find don't contribute directly to the project's score. When creating your new prover's code there was a field to list "the others" who helped you find the prime. In that field you should have entered "15k" and also the sieving software you used (NewPgen?). The only way to change this is to mail prof. Caldwell, the editor of Top-5000. You can use the following form. Be sure to inlcude your name and your prover's code. You can do it now, since your prime is still on the status page nobody will really notice.
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Old 2004-11-20, 00:24   #258
lsoule
 
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Thanks. I've mailed Caldwell and asked him to add 15k to the list for
that prover code.

thanks,
Larry
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Old 2004-11-21, 20:29   #259
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Quote:
Originally Posted by Kosmaj
segmtfault
Unbelievable! The third prime in a row!
Congrats.
Thanks
I find it hard to believe myself
(wish all of you to be as lucky )
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Old 2004-11-22, 10:06   #260
puh_32
 
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Default 995887035 done

...

995887035*2^179053-1 is prime! Time : 319.468 sec.
995887035*2^217131-1 is prime! Time : 478.325 sec.

/ Henrik N
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Old 2004-11-30, 19:06   #261
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Prime dump:
69863293*2^266115-1
[Complete to n=300,000]

691490085*2^179483-1
691490085*2^187050-1
691490085*2^210901-1
691490085*2^220563-1
691490085*2^221501-1
691490085*2^234151-1
691490085*2^235273-1
691490085*2^279916-1
691490085*2^281288-1
[Complete to n=300,000]

692305185*2^216071-1
692305185*2^253428-1
692305185*2^259892-1
692305185*2^265760-1
692305185*2^268877-1
692305185*2^281337-1
692305185*2^282552-1
[Complete to n=300,000]

725196615*2^206265-1
725196615*2^220838-1
725196615*2^276377-1
[Complete to n=300,000]

757980795*2^184795-1
757980795*2^188800-1
757980795*2^212959-1
757980795*2^221841-1
757980795*2^223077-1
757980795*2^250137-1
757980795*2^265787-1
757980795*2^266173-1
757980795*2^280165-1
[Complete to n=300,000]

763094475*2^175079-1
763094475*2^180990-1
763094475*2^181258-1
763094475*2^184207-1
763094475*2^195424-1
763094475*2^196532-1
763094475*2^200999-1
763094475*2^201298-1
763094475*2^215364-1
763084475*2^242272-1
763094475*2^267241-1
763094475*2^284079-1
763094475*2^286636-1
763094475*2^315725-1
763094475*2^389270-1
763094475*2^393577-1
[Still Going!]

770464695*2^199794-1
770464695*2^203730-1
770464695*2^248966-1
770464695*2^249428-1
770464695*2^276941-1
770464695*2^290293-1
770464695*2^291529-1
[Complete to n=300,000]

775393905*2^173214-1
775393905*2^177955-1
775393905*2^195708-1
775393905*2^221871-1
775393905*2^280453-1
775393905*2^296576-1
[Complete to n=300,000]

778049415*2^187881-1
778049415*2^199541-1
778049415*2^203077-1
778049415*2^228020-1
778049415*2^232141-1
778049415*2^271768-1
778049415*2^276160-1
[Complete to n=300,000]

742837095*2^195914-1
[Complete to n=300,000]


New within the last 2 days: (Still working on this list of k’s)
613806765*2^194814-1
613806765*2^203407-1

616385055*2^195345-1
616385055*2^201822-1
616385055*2^203906-1

617178705*2^179072-1
617178705*2^184078-1
617178705*2^190727-1

623442105*2^194328-1
623442105*2^195714-1

626157675*2^180352-1

636951315*2^179172-1
636951315*2^184936-1
636951315*2^188681-1
636951315*2^195846-1
636951315*2^208697-1

641494425*2^185887-1
641494425*2^186356-1

648452805*2^185593-1
648452805*2^192628-1
648452805*2^203574-1

688366965*2^177629-1
688366965*2^189203-1
688366965*2^190147-1
688366965*2^193842-1
688366965*2^226510-1
688366965*2^228788-1

/end prime dump

Last fiddled with by Kosmaj on 2004-12-01 at 21:51
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Old 2004-12-01, 14:23   #262
lsoule
 
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794977755 is complete to 220k and here are the primes:
794977755 197835
794977755 210947

Is there a rule of thumb as to when it's useful to extend the range
beyond the rookie 220k?

thanks,
Larry
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Old 2004-12-14, 18:28   #263
lsoule
 
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794977755 is complete up to 225k and found one more prime

794977755 224133
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Old 2004-12-18, 15:54   #264
lsoule
 
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Some more primes on the top 5000 list. The 15k project climbed
into 8th place a week or so ago!

515106735 258467
515106735 258777
515106735 351854

794977755 225559
794977755 231585
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