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Prime Numbers

Started by Dingo, May 09, 2009, 02:52:57 AM

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Cruncher Pete

#240
May 05, 2024, 07:59:56 AM
That three cogratulations Dark Angel.   :congrats01 :congrats01 :congrats01 :bravo :congrats :congrats :congrats

Dark Angel

#241
May 05, 2024, 09:41:52 AM
Every time I check that site there seems to be another one!

Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 20. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP20 sequence is visible immediately.

Workunit 1109320123 : 533163332252050177+272421891*23#*n for n=0..19

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,
The PrimeGrid Staff

Dark Angel

#242
May 05, 2024, 11:16:11 AM
Knock knock
Who's there?
Anna
Anna who?
Anna-nother one!

Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 20. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP20 sequence is visible immediately.

Workunit 1109272074 : 749102729048645381+202195680*23#*n for n=0..19

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,
The PrimeGrid Staff

Cruncher Pete

#243
May 05, 2024, 11:41:20 AM
Leave one for me Dark Angel.   :congrats01

Dingo

#244
May 05, 2024, 12:57:22 PM
Quote from: Dark Angel on May 05, 2024, 11:16:11 AMKnock knock
Who's there?
Anna
Anna who?
Anna-nother one!

Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 20. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP20 sequence is visible immediately.

Workunit 1109272074 : 749102729048645381+202195680*23#*n for n=0..19

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,
The PrimeGrid Staff
Congrats Dark Angel  :congrats  :congrats

I have mine set to only notify me if I have an AP26 or larger in the Preferences.  I had a look today and I have found 1617 and Double Checker on 959.  My largest is a AP26

Code Select
508792661457619141+46576893*23#*n for n=0..25
508792661457619141+46576893*223092870*0=508792661457619141
508792661457619141+46576893*223092870*1=519183634192672051
508792661457619141+46576893*223092870*2=529574606927724961
508792661457619141+46576893*223092870*3=539965579662777871
508792661457619141+46576893*223092870*4=550356552397830781
508792661457619141+46576893*223092870*5=560747525132883691
508792661457619141+46576893*223092870*6=571138497867936601
508792661457619141+46576893*223092870*7=581529470602989511
508792661457619141+46576893*223092870*8=591920443338042421
508792661457619141+46576893*223092870*9=602311416073095331
508792661457619141+46576893*223092870*10=612702388808148241
508792661457619141+46576893*223092870*11=623093361543201151
508792661457619141+46576893*223092870*12=633484334278254061
508792661457619141+46576893*223092870*13=643875307013306971
508792661457619141+46576893*223092870*14=654266279748359881
508792661457619141+46576893*223092870*15=664657252483412791
508792661457619141+46576893*223092870*16=675048225218465701
508792661457619141+46576893*223092870*17=685439197953518611
508792661457619141+46576893*223092870*18=695830170688571521
508792661457619141+46576893*223092870*19=706221143423624431
508792661457619141+46576893*223092870*20=716612116158677341
508792661457619141+46576893*223092870*21=727003088893730251
508792661457619141+46576893*223092870*22=737394061628783161
508792661457619141+46576893*223092870*23=747785034363836071
508792661457619141+46576893*223092870*24=758176007098888981
508792661457619141+46576893*223092870*25=768566979833941891


Radioactive@home graph
Have a look at the BOINC@AUSTRALIA Facebook Page and join and also the Twitter Page.

Proud Founder and member of BOINC@AUSTRALIA

My Luck Prime 1,056,356 digits.
Have a look at my  Web Cam of Parliament House Ottawa, CANADA

Dark Angel

#245
May 05, 2024, 01:42:47 PM
Quote from: Dingo on May 05, 2024, 12:57:22 PM
Quote from: Dark Angel on May 05, 2024, 11:16:11 AMKnock knock
Who's there?
Anna
Anna who?
Anna-nother one!

Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 20. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP20 sequence is visible immediately.

Workunit 1109272074 : 749102729048645381+202195680*23#*n for n=0..19

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,
The PrimeGrid Staff
Congrats Dark Angel  :congrats  :congrats

I have mine set to only notify me if I have an AP26 or larger in the Preferences.  I had a look today and I have found 1617 and Double Checker on 959.  My largest is a AP26

Code Select
508792661457619141+46576893*23#*n for n=0..25
508792661457619141+46576893*223092870*0=508792661457619141
508792661457619141+46576893*223092870*1=519183634192672051
508792661457619141+46576893*223092870*2=529574606927724961
508792661457619141+46576893*223092870*3=539965579662777871
508792661457619141+46576893*223092870*4=550356552397830781
508792661457619141+46576893*223092870*5=560747525132883691
508792661457619141+46576893*223092870*6=571138497867936601
508792661457619141+46576893*223092870*7=581529470602989511
508792661457619141+46576893*223092870*8=591920443338042421
508792661457619141+46576893*223092870*9=602311416073095331
508792661457619141+46576893*223092870*10=612702388808148241
508792661457619141+46576893*223092870*11=623093361543201151
508792661457619141+46576893*223092870*12=633484334278254061
508792661457619141+46576893*223092870*13=643875307013306971
508792661457619141+46576893*223092870*14=654266279748359881
508792661457619141+46576893*223092870*15=664657252483412791
508792661457619141+46576893*223092870*16=675048225218465701
508792661457619141+46576893*223092870*17=685439197953518611
508792661457619141+46576893*223092870*18=695830170688571521
508792661457619141+46576893*223092870*19=706221143423624431
508792661457619141+46576893*223092870*20=716612116158677341
508792661457619141+46576893*223092870*21=727003088893730251
508792661457619141+46576893*223092870*22=737394061628783161
508792661457619141+46576893*223092870*23=747785034363836071
508792661457619141+46576893*223092870*24=758176007098888981
508792661457619141+46576893*223092870*25=768566979833941891


Nice!

At this rate I might have to do something similar though I'm only expecting to be on the project long enough for the sprint.

Dark Angel

#246
May 05, 2024, 04:54:10 PM
So I set the filter to not notify of any more of length 20, and promptly get a 22.  Filter goes up another notch now.

Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 22. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP22 sequence is visible immediately.

Workunit 1109039003 : 855675125465502611+127309225*23#*n for n=0..21

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,

Dingo

#247
May 05, 2024, 08:36:21 PM
 :congrats01 Dark Angel  :congrats  :congrats


Radioactive@home graph
Have a look at the BOINC@AUSTRALIA Facebook Page and join and also the Twitter Page.

Proud Founder and member of BOINC@AUSTRALIA

My Luck Prime 1,056,356 digits.
Have a look at my  Web Cam of Parliament House Ottawa, CANADA

Mick Lindsay

#248
May 06, 2024, 02:23:48 PM
Congrats Dark Angel Your doing well  :congrats


jave808

#249
July 01, 2024, 02:55:05 PM
Found a prime earlier today...

Dear Primefinder,

Congratulations! Our records indicate that a computer registered by you has found a unique prime number. This computer is running BOINC, is attached to the PrimeGrid project, and is assigned to the Generalized Fermat Prime Search n=16 (GFN-16). Since candidates on this subproject are not large enough to report to the Top 5000 Primes List, your prime is visible immediately.

Workunit 1124091624 : 400222732^65536+1 (563761 digits)

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

PrimeGrid staff
PC1: AMD Ryzen 9 5950X @3.4GHz, 128GB DDR4, 2 x RTX3070, Linux Mint 22 Cinnamon
PC2: AMD Threadripper 1950X @3.4GHz, 128GB DDR4, Titan X, Ubuntu 24.04
PC3: 2 x Intel Xeon E5-2695 v3 @2.30GHz, 128GB DDR4, RTX2070, Linux Mint 22 Cinnamon

Cruncher Pete

#250
July 01, 2024, 04:20:11 PM
:congrats01 Jave808

Daniel

#251
July 01, 2024, 08:33:29 PM
Well done Jave!
 :cheers:

Dingo

#252
July 02, 2024, 12:07:44 PM
 :congrats01 Jave808  :congrats  :congrats


Radioactive@home graph
Have a look at the BOINC@AUSTRALIA Facebook Page and join and also the Twitter Page.

Proud Founder and member of BOINC@AUSTRALIA

My Luck Prime 1,056,356 digits.
Have a look at my  Web Cam of Parliament House Ottawa, CANADA

jave808

#253
September 15, 2024, 10:59:00 AM
Found one during the FORMULA BOINC challenge.


Dear Primefinder,

Congratulations! Our records indicate that a computer registered by you has found a unique prime number. This computer is assigned to the Generalized Fermat Prime Search n=16 (GFN-16). Since candidates on this subproject are not large enough to report to the Top 5000 Primes List, your prime is visible immediately.

Workunit 1138562367 : 411697398^65536+1 (564565 digits)

If you have any questions or concerns, please contact us and we will surely resolve any problems.

Once again, congratulations on your find! Thank you for participating in PrimeGrid.

Sincerely,
The PrimeGrid Staff
PC1: AMD Ryzen 9 5950X @3.4GHz, 128GB DDR4, 2 x RTX3070, Linux Mint 22 Cinnamon
PC2: AMD Threadripper 1950X @3.4GHz, 128GB DDR4, Titan X, Ubuntu 24.04
PC3: 2 x Intel Xeon E5-2695 v3 @2.30GHz, 128GB DDR4, RTX2070, Linux Mint 22 Cinnamon

Cruncher Pete

#254
September 15, 2024, 02:49:34 PM
:congrats01 Jave 808 :congrats
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