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Message boards : Sophie Germain Prime Search : % of tests resulting in primes?

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SlangNRoxProject donor
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Joined: 19 Jan 07
Posts: 19
ID: 5107
Credit: 250,827,012
RAC: 2
Discovered 1 Fermat divisor321 LLR Amethyst: Earned 1,000,000 credits (1,527,845)Cullen LLR Amethyst: Earned 1,000,000 credits (1,122,395)ESP LLR Amethyst: Earned 1,000,000 credits (1,302,408)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,603,448)PPS LLR Turquoise: Earned 5,000,000 credits (7,626,413)PSP LLR Amethyst: Earned 1,000,000 credits (1,604,547)SoB LLR Ruby: Earned 2,000,000 credits (2,440,525)SR5 LLR Turquoise: Earned 5,000,000 credits (7,379,726)SGS LLR Ruby: Earned 2,000,000 credits (2,540,985)TPS LLR (retired) Silver: Earned 100,000 credits (166,694)TRP LLR Turquoise: Earned 5,000,000 credits (7,391,468)Woodall LLR Amethyst: Earned 1,000,000 credits (1,001,958)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,870,370)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,168,597)Generalized Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (541,280)PPS Sieve Double Bronze: Earned 100,000,000 credits (102,276,374)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Gold: Earned 500,000 credits (716,314)TRP Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,703)AP 26/27 Jade: Earned 10,000,000 credits (14,931,472)GFN Sapphire: Earned 20,000,000 credits (40,480,521)WW Sapphire: Earned 20,000,000 credits (47,780,000)PSA Amethyst: Earned 1,000,000 credits (1,096,383)
Message 18963 - Posted: 7 Nov 2009 | 2:55:17 UTC

I was just wondering the average number of tests people are doing to find a prime on SGS. I've found 1 prime in over 18,000 tests which seems to be below the average rate of primes found. I just wanted to confirm that I've been unlucky with this project
____________

Profile SkligmundProject donor
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Joined: 15 Sep 05
Posts: 230
ID: 765
Credit: 541,666,833
RAC: 0
Discovered 1 mega prime321 LLR Gold: Earned 500,000 credits (575,085)Cullen LLR Gold: Earned 500,000 credits (537,617)ESP LLR Gold: Earned 500,000 credits (526,508)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (623,091)PPS LLR Jade: Earned 10,000,000 credits (14,012,216)PSP LLR Gold: Earned 500,000 credits (986,873)SoB LLR Ruby: Earned 2,000,000 credits (2,694,757)SR5 LLR Amethyst: Earned 1,000,000 credits (1,439,237)SGS LLR Turquoise: Earned 5,000,000 credits (5,945,628)TPS LLR (retired) Gold: Earned 500,000 credits (775,455)TRP LLR Gold: Earned 500,000 credits (519,190)Woodall LLR Gold: Earned 500,000 credits (599,339)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,575)Cullen/Woodall Sieve (suspended) Bronze: Earned 10,000 credits (21,586)Generalized Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (527,131)PPS Sieve Double Silver: Earned 200,000,000 credits (422,220,022)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (118,924)TRP Sieve (suspended) Bronze: Earned 10,000 credits (43,251)AP 26/27 Turquoise: Earned 5,000,000 credits (7,684,066)GFN Emerald: Earned 50,000,000 credits (81,295,207)WW Silver: Earned 100,000 credits (368,000)
Message 18971 - Posted: 7 Nov 2009 | 8:21:04 UTC - in response to Message 18963.

Yeah, I'm at 11,500 complete and 3 primes. Not sure what average is though.
____________

LumiukkoProject donor
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Joined: 7 Jul 08
Posts: 165
ID: 25183
Credit: 783,152,479
RAC: 160,772
Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,479,461)Cullen LLR Jade: Earned 10,000,000 credits (10,635,987)ESP LLR Jade: Earned 10,000,000 credits (10,392,711)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,089,784)PPS LLR Sapphire: Earned 20,000,000 credits (22,613,843)PSP LLR Jade: Earned 10,000,000 credits (11,976,669)SoB LLR Sapphire: Earned 20,000,000 credits (37,986,976)SR5 LLR Jade: Earned 10,000,000 credits (17,831,669)SGS LLR Jade: Earned 10,000,000 credits (10,226,123)TPS LLR (retired) Bronze: Earned 10,000 credits (22,572)TRP LLR Jade: Earned 10,000,000 credits (12,722,646)Woodall LLR Jade: Earned 10,000,000 credits (10,474,360)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,236,529)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,878,933)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,055,601)PPS Sieve Double Bronze: Earned 100,000,000 credits (104,540,791)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,018,273)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,752,023)AP 26/27 Double Bronze: Earned 100,000,000 credits (102,000,008)GFN Double Bronze: Earned 100,000,000 credits (124,291,007)WW Sapphire: Earned 20,000,000 credits (31,824,000)PSA Double Silver: Earned 200,000,000 credits (219,103,336)
Message 18977 - Posted: 7 Nov 2009 | 10:32:33 UTC - in response to Message 18971.

Another unlucky here. I have 15,000 completed and 0 primes.

--
Lumiukko

Scott BrownProject donor
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Joined: 17 Oct 05
Posts: 2324
ID: 1178
Credit: 14,886,855,391
RAC: 21,540,806
Discovered the World's First base 116 Generalized Cullen prime!!!Discovered 55 mega primesEliminated 7 conjecture "k"sDiscovered 1 Sophie Germain pairDiscovered 2 Fermat divisors2012 Tour de Primes highest prime count2012 Tour de Primes most Mountain Stage primes2015 Tour de Primes highest prime count2016 Tour de Primes highest prime countFound 23 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 2 primes in the 2018 Tour de Primes Mountain Stage2019 Tour de Primes highest prime countFound 22 primes in the 2019 Tour de Primes2020 Tour de Primes highest prime scoreFound 21 primes in the 2020 Tour de PrimesFound 4 mega primes in the 2020 Tour de PrimesFound 8 primes in the 2021 Tour de PrimesFound 1 mega prime in the 2021 Tour de PrimesFound 21 primes in the 2022 Tour de PrimesFound 1 mega prime in the 2022 Tour de PrimesFound 2 primes in the 2022 Tour de Primes Mountain Stage321 LLR Double Silver: Earned 200,000,000 credits (222,511,049)Cullen LLR Double Silver: Earned 200,000,000 credits (201,409,561)ESP LLR Double Silver: Earned 200,000,000 credits (214,825,147)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (204,939,647)PPS LLR Double Amethyst: Earned 1,000,000,000 credits (1,000,875,597)PSP LLR Double Silver: Earned 200,000,000 credits (201,749,918)SoB LLR Double Silver: Earned 200,000,000 credits (207,028,068)SR5 LLR Double Silver: Earned 200,000,000 credits (245,826,868)SGS LLR Double Silver: Earned 200,000,000 credits (217,426,502)TPS LLR (retired) Silver: Earned 100,000 credits (235,439)TRP LLR Double Silver: Earned 200,000,000 credits (225,397,249)Woodall LLR Double Silver: Earned 200,000,000 credits (201,651,344)321 Sieve (suspended) Double Silver: Earned 200,000,000 credits (235,451,253)Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (83,794,448)Generalized Cullen/Woodall Sieve (suspended) Double Silver: Earned 200,000,000 credits (285,139,652)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,896,273,063)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Double Silver: Earned 200,000,000 credits (203,523,358)TRP Sieve (suspended) Double Silver: Earned 200,000,000 credits (201,489,157)AP 26/27 Double Gold: Earned 500,000,000 credits (512,622,591)GFN Double Ruby: Earned 2,000,000,000 credits (2,497,975,933)WW Double Ruby: Earned 2,000,000,000 credits (4,568,216,000)PSA Double Silver: Earned 200,000,000 credits (259,058,048)
Message 18980 - Posted: 7 Nov 2009 | 13:32:23 UTC


Just under 26,000 and 5 primes.


____________
141941*2^4299438-1 is prime!


JohnProject donor
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Joined: 21 Feb 06
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321 LLR Bronze: Earned 10,000 credits (11,773)Cullen LLR Bronze: Earned 10,000 credits (14,945)ESP LLR Bronze: Earned 10,000 credits (26,855)PPS LLR Bronze: Earned 10,000 credits (84,876)PSP LLR Bronze: Earned 10,000 credits (15,311)SoB LLR Bronze: Earned 10,000 credits (21,440)SR5 LLR Bronze: Earned 10,000 credits (29,270)SGS LLR Bronze: Earned 10,000 credits (26,616)TPS LLR (retired) Bronze: Earned 10,000 credits (36,288)TRP LLR Bronze: Earned 10,000 credits (41,655)Woodall LLR Bronze: Earned 10,000 credits (15,807)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,014)Cullen/Woodall Sieve (suspended) Bronze: Earned 10,000 credits (23,405)PPS Sieve Bronze: Earned 10,000 credits (36,192)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (20,306)TRP Sieve (suspended) Bronze: Earned 10,000 credits (21,738)GFN Bronze: Earned 10,000 credits (86,217)PSA Ruby: Earned 2,000,000 credits (2,143,756)
Message 19003 - Posted: 7 Nov 2009 | 23:06:04 UTC - in response to Message 18963.
Last modified: 7 Nov 2009 | 23:08:57 UTC

I was just wondering the average number of tests people are doing to find a prime on SGS. I've found 1 prime in over 18,000 tests which seems to be below the average rate of primes found. I just wanted to confirm that I've been unlucky with this project

The completed work to date for SGS shows an average of 1 prime every ~11K WU's.
____________

LumiukkoProject donor
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Joined: 7 Jul 08
Posts: 165
ID: 25183
Credit: 783,152,479
RAC: 160,772
Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,479,461)Cullen LLR Jade: Earned 10,000,000 credits (10,635,987)ESP LLR Jade: Earned 10,000,000 credits (10,392,711)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,089,784)PPS LLR Sapphire: Earned 20,000,000 credits (22,613,843)PSP LLR Jade: Earned 10,000,000 credits (11,976,669)SoB LLR Sapphire: Earned 20,000,000 credits (37,986,976)SR5 LLR Jade: Earned 10,000,000 credits (17,831,669)SGS LLR Jade: Earned 10,000,000 credits (10,226,123)TPS LLR (retired) Bronze: Earned 10,000 credits (22,572)TRP LLR Jade: Earned 10,000,000 credits (12,722,646)Woodall LLR Jade: Earned 10,000,000 credits (10,474,360)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,236,529)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,878,933)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,055,601)PPS Sieve Double Bronze: Earned 100,000,000 credits (104,540,791)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,018,273)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,752,023)AP 26/27 Double Bronze: Earned 100,000,000 credits (102,000,008)GFN Double Bronze: Earned 100,000,000 credits (124,291,007)WW Sapphire: Earned 20,000,000 credits (31,824,000)PSA Double Silver: Earned 200,000,000 credits (219,103,336)
Message 19329 - Posted: 24 Nov 2009 | 7:51:23 UTC - in response to Message 18977.

Another unlucky here. I have 15,000 completed and 0 primes.

--
Lumiukko


Sophie Germain Prime Search tasks
Completed tasks 18124
Primes found 0

...Over 18,000 done and still no primes...

--
Lumiukko

Scott BrownProject donor
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Joined: 17 Oct 05
Posts: 2324
ID: 1178
Credit: 14,886,855,391
RAC: 21,540,806
Discovered the World's First base 116 Generalized Cullen prime!!!Discovered 55 mega primesEliminated 7 conjecture "k"sDiscovered 1 Sophie Germain pairDiscovered 2 Fermat divisors2012 Tour de Primes highest prime count2012 Tour de Primes most Mountain Stage primes2015 Tour de Primes highest prime count2016 Tour de Primes highest prime countFound 23 primes in the 2018 Tour de PrimesFound 1 mega prime in the 2018 Tour de PrimesFound 2 primes in the 2018 Tour de Primes Mountain Stage2019 Tour de Primes highest prime countFound 22 primes in the 2019 Tour de Primes2020 Tour de Primes highest prime scoreFound 21 primes in the 2020 Tour de PrimesFound 4 mega primes in the 2020 Tour de PrimesFound 8 primes in the 2021 Tour de PrimesFound 1 mega prime in the 2021 Tour de PrimesFound 21 primes in the 2022 Tour de PrimesFound 1 mega prime in the 2022 Tour de PrimesFound 2 primes in the 2022 Tour de Primes Mountain Stage321 LLR Double Silver: Earned 200,000,000 credits (222,511,049)Cullen LLR Double Silver: Earned 200,000,000 credits (201,409,561)ESP LLR Double Silver: Earned 200,000,000 credits (214,825,147)Generalized Cullen/Woodall LLR Double Silver: Earned 200,000,000 credits (204,939,647)PPS LLR Double Amethyst: Earned 1,000,000,000 credits (1,000,875,597)PSP LLR Double Silver: Earned 200,000,000 credits (201,749,918)SoB LLR Double Silver: Earned 200,000,000 credits (207,028,068)SR5 LLR Double Silver: Earned 200,000,000 credits (245,826,868)SGS LLR Double Silver: Earned 200,000,000 credits (217,426,502)TPS LLR (retired) Silver: Earned 100,000 credits (235,439)TRP LLR Double Silver: Earned 200,000,000 credits (225,397,249)Woodall LLR Double Silver: Earned 200,000,000 credits (201,651,344)321 Sieve (suspended) Double Silver: Earned 200,000,000 credits (235,451,253)Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (83,794,448)Generalized Cullen/Woodall Sieve (suspended) Double Silver: Earned 200,000,000 credits (285,139,652)PPS Sieve Double Ruby: Earned 2,000,000,000 credits (2,896,273,063)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Double Silver: Earned 200,000,000 credits (203,523,358)TRP Sieve (suspended) Double Silver: Earned 200,000,000 credits (201,489,157)AP 26/27 Double Gold: Earned 500,000,000 credits (512,622,591)GFN Double Ruby: Earned 2,000,000,000 credits (2,497,975,933)WW Double Ruby: Earned 2,000,000,000 credits (4,568,216,000)PSA Double Silver: Earned 200,000,000 credits (259,058,048)
Message 19332 - Posted: 24 Nov 2009 | 13:07:06 UTC - in response to Message 19329.

Another unlucky here. I have 15,000 completed and 0 primes.

--
Lumiukko


Sophie Germain Prime Search tasks
Completed tasks 18124
Primes found 0

...Over 18,000 done and still no primes...

--
Lumiukko


They seem to come in bunches (at least for me). Did about 20,000 or so without a hit, then a few days ago found two as primary finder and another as double-checker in about 3-days.


____________
141941*2^4299438-1 is prime!


LumiukkoProject donor
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Joined: 7 Jul 08
Posts: 165
ID: 25183
Credit: 783,152,479
RAC: 160,772
Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,479,461)Cullen LLR Jade: Earned 10,000,000 credits (10,635,987)ESP LLR Jade: Earned 10,000,000 credits (10,392,711)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,089,784)PPS LLR Sapphire: Earned 20,000,000 credits (22,613,843)PSP LLR Jade: Earned 10,000,000 credits (11,976,669)SoB LLR Sapphire: Earned 20,000,000 credits (37,986,976)SR5 LLR Jade: Earned 10,000,000 credits (17,831,669)SGS LLR Jade: Earned 10,000,000 credits (10,226,123)TPS LLR (retired) Bronze: Earned 10,000 credits (22,572)TRP LLR Jade: Earned 10,000,000 credits (12,722,646)Woodall LLR Jade: Earned 10,000,000 credits (10,474,360)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,236,529)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,878,933)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,055,601)PPS Sieve Double Bronze: Earned 100,000,000 credits (104,540,791)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,018,273)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,752,023)AP 26/27 Double Bronze: Earned 100,000,000 credits (102,000,008)GFN Double Bronze: Earned 100,000,000 credits (124,291,007)WW Sapphire: Earned 20,000,000 credits (31,824,000)PSA Double Silver: Earned 200,000,000 credits (219,103,336)
Message 20121 - Posted: 26 Dec 2009 | 10:01:44 UTC - in response to Message 19003.

The completed work to date for SGS shows an average of 1 prime every ~11K WU's.


I think the average must be dropping....

Sophie Germain Prime Search tasks
Completed tasks 35021
Credit 257,670.92
Primes found 0

Just wondering if I will get the golden badge before my first SGS prime...

--
Lumiukko

Profile roadrunner_gsProject donor
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Joined: 11 Sep 08
Posts: 600
ID: 28785
Credit: 327,243,025
RAC: 7,063
321 LLR Silver: Earned 100,000 credits (372,062)ESP LLR Gold: Earned 500,000 credits (816,852)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,889,912)PPS LLR Emerald: Earned 50,000,000 credits (54,659,999)PSP LLR Ruby: Earned 2,000,000 credits (4,224,875)SoB LLR Ruby: Earned 2,000,000 credits (2,553,982)SGS LLR Gold: Earned 500,000 credits (655,953)TRP LLR Silver: Earned 100,000 credits (292,869)Woodall LLR Gold: Earned 500,000 credits (546,071)321 Sieve (suspended) Gold: Earned 500,000 credits (958,303)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (283,632)PPS Sieve Jade: Earned 10,000,000 credits (10,362,884)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (339,564)TRP Sieve (suspended) Silver: Earned 100,000 credits (310,404)AP 26/27 Double Silver: Earned 200,000,000 credits (223,705,778)GFN Jade: Earned 10,000,000 credits (14,183,253)WW Ruby: Earned 2,000,000 credits (4,080,000)PSA Turquoise: Earned 5,000,000 credits (6,999,200)
Message 20122 - Posted: 26 Dec 2009 | 12:06:20 UTC

Sophie Germain Prime Search tasks
Completed tasks 6711
Credit 46,410.75
Primes found 4
Percentage of tests resulting with a prime 0.0596

I think i got your primes, i ended my effort in this project when i got no other primes after my 6000th WU or so to not make my stats worse... ;)

LumiukkoProject donor
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Joined: 7 Jul 08
Posts: 165
ID: 25183
Credit: 783,152,479
RAC: 160,772
Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,479,461)Cullen LLR Jade: Earned 10,000,000 credits (10,635,987)ESP LLR Jade: Earned 10,000,000 credits (10,392,711)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,089,784)PPS LLR Sapphire: Earned 20,000,000 credits (22,613,843)PSP LLR Jade: Earned 10,000,000 credits (11,976,669)SoB LLR Sapphire: Earned 20,000,000 credits (37,986,976)SR5 LLR Jade: Earned 10,000,000 credits (17,831,669)SGS LLR Jade: Earned 10,000,000 credits (10,226,123)TPS LLR (retired) Bronze: Earned 10,000 credits (22,572)TRP LLR Jade: Earned 10,000,000 credits (12,722,646)Woodall LLR Jade: Earned 10,000,000 credits (10,474,360)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,236,529)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,878,933)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,055,601)PPS Sieve Double Bronze: Earned 100,000,000 credits (104,540,791)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,018,273)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,752,023)AP 26/27 Double Bronze: Earned 100,000,000 credits (102,000,008)GFN Double Bronze: Earned 100,000,000 credits (124,291,007)WW Sapphire: Earned 20,000,000 credits (31,824,000)PSA Double Silver: Earned 200,000,000 credits (219,103,336)
Message 20332 - Posted: 10 Jan 2010 | 8:23:23 UTC - in response to Message 20121.

Just wondering if I will get the golden badge before my first SGS prime...


Got the golden badge before the first SGS prime:

Sophie Germain Prime Search tasks
Completed tasks 67617
Credit 503,438.97
Primes found 0

--
Lumiukko

LumiukkoProject donor
Volunteer tester
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Joined: 7 Jul 08
Posts: 165
ID: 25183
Credit: 783,152,479
RAC: 160,772
Discovered 2 mega primesFound 1 prime in the 2018 Tour de PrimesFound 1 prime in the 2019 Tour de PrimesFound 2 primes in the 2020 Tour de PrimesFound 1 mega prime in the 2020 Tour de PrimesFound 1 prime in the 2021 Tour de Primes321 LLR Jade: Earned 10,000,000 credits (10,479,461)Cullen LLR Jade: Earned 10,000,000 credits (10,635,987)ESP LLR Jade: Earned 10,000,000 credits (10,392,711)Generalized Cullen/Woodall LLR Jade: Earned 10,000,000 credits (14,089,784)PPS LLR Sapphire: Earned 20,000,000 credits (22,613,843)PSP LLR Jade: Earned 10,000,000 credits (11,976,669)SoB LLR Sapphire: Earned 20,000,000 credits (37,986,976)SR5 LLR Jade: Earned 10,000,000 credits (17,831,669)SGS LLR Jade: Earned 10,000,000 credits (10,226,123)TPS LLR (retired) Bronze: Earned 10,000 credits (22,572)TRP LLR Jade: Earned 10,000,000 credits (12,722,646)Woodall LLR Jade: Earned 10,000,000 credits (10,474,360)321 Sieve (suspended) Jade: Earned 10,000,000 credits (10,236,529)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,878,933)Generalized Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,055,601)PPS Sieve Double Bronze: Earned 100,000,000 credits (104,540,791)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,018,273)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,752,023)AP 26/27 Double Bronze: Earned 100,000,000 credits (102,000,008)GFN Double Bronze: Earned 100,000,000 credits (124,291,007)WW Sapphire: Earned 20,000,000 credits (31,824,000)PSA Double Silver: Earned 200,000,000 credits (219,103,336)
Message 20333 - Posted: 10 Jan 2010 | 20:59:28 UTC - in response to Message 20332.

Got the golden badge before the first SGS prime:

Sophie Germain Prime Search tasks
Completed tasks 67617
Credit 503,438.97
Primes found 0


And just few hours/tasks later I found two SGS primes:

Sophie Germain Prime Search tasks
Completed tasks 68134
Credit 507,352.13
Primes found 2
Percentage of tests resulting with a prime 0.0029

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Lumiukko

Message boards : Sophie Germain Prime Search : % of tests resulting in primes?

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