Report top-5000 primes for all k<=1001 - Page 53

IronBits · 2009-05-03, 17:34

Congratulations! May you find many many more.

MyDogBuster · 2009-05-03, 18:18

Quote:

493*2^669151-1 is prime (201438 digits)

My first prime! I submitted it to the top 5000 site.

Nice job all around. The Top 5000 entry looks perfect. Thats a pretty big prime for being the first.

kar_bon · 2009-05-04, 19:42

after 6 weeks without any primes the next one for the 6k's 'drive':

333*2^783927-1 is prime!

(the 2nd largest found via LLRnet so far!)

stats now:

n=600k to 784k:

2 primes for k=315
3 primes for k=333
4 primes for k=321
no primes for k=327, 339, 345!

IronBits · 2009-05-05, 04:27

Added 88070 : 741*2^649621-1 (195559 digits)

IronBits · 2009-05-05, 06:15

Added 88071 : 793*2^649747-1 (195597 digits)

IronBits · 2009-05-05, 21:30

Added 88085 : 597*2^672336-1 (202397 digits)

vaughan · 2009-05-05, 21:45

Already in database 85082 : 615*2^651041-1

MyDogBuster · 2009-05-05, 22:15

881*2^678138-1 is prime

IronBits · 2009-05-06, 05:46

Added 88098 : 649*2^652103-1 (196306 digits)

gd_barnes · 2009-05-06, 05:48

759*2^651993-1 is prime

vaughan · 2009-05-06, 21:28

Added 88113 : 675*2^653795-1 (196815 digits)

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2009-05-03, 17:34	#573
IronBits I ♥ BOINC! Oct 2002 Glendale, AZ. (USA) 3×7×53 Posts	Congratulations! May you find many many more.

2009-05-04, 19:42	#575
kar_bon Mar 2006 Germany B5C₁₆ Posts	after 6 weeks without any primes the next one for the 6k's 'drive': 333*2^783927-1 is prime! (the 2nd largest found via LLRnet so far!) stats now: n=600k to 784k: 2 primes for k=315 3 primes for k=333 4 primes for k=321 no primes for k=327, 339, 345!

2009-05-05, 04:27	#576
IronBits I ♥ BOINC! Oct 2002 Glendale, AZ. (USA) 3×7×53 Posts	Added 88070 : 741*2^649621-1 (195559 digits)

2009-05-05, 06:15	#577
IronBits I ♥ BOINC! Oct 2002 Glendale, AZ. (USA) 2131₈ Posts	Added 88071 : 793*2^649747-1 (195597 digits)

2009-05-05, 21:30	#578
IronBits I ♥ BOINC! Oct 2002 Glendale, AZ. (USA) 3×7×53 Posts	Added 88085 : 597*2^672336-1 (202397 digits)

2009-05-05, 21:45	#579
vaughan Jan 2005 Sydney, Australia 5×67 Posts	Already in database 85082 : 615*2^651041-1

2009-05-05, 22:15	#580
MyDogBuster May 2008 Wilmington, DE 101100100100₂ Posts	881*2^678138-1 is prime

2009-05-06, 05:46	#581
IronBits I ♥ BOINC! Oct 2002 Glendale, AZ. (USA) 3·7·53 Posts	Added 88098 : 649*2^652103-1 (196306 digits)

2009-05-06, 05:48	#582
gd_barnes May 2007 Kansas; USA 10100010101101₂ Posts	759*2^651993-1 is prime

2009-05-06, 21:28	#583
vaughan Jan 2005 Sydney, Australia 5×67 Posts	Added 88113 : 675*2^653795-1 (196815 digits)