POST LOTS AND LOTS AND LOTS OF PRIMES HERE - Page 122

amphoria · 2009-03-01, 16:40

1429*2^548083-1 (164993 digits)

pb386 · 2009-03-01, 18:40

1213*2^553807-1 (166716 digits)

pb386 · 2009-03-01, 22:34

1347*2^525308-1 (158137 digits)

pb386 · 2009-03-02, 15:49

1185*2^525340-1 (158147 digits)

AES · 2009-03-03, 02:16

6105*2^387925-1 is prime!
6151*2^389313-1 is prime!
6071*2^389374-1 is prime!
6047*2^389472-1 is prime!
6065*2^389652-1 is prime!

VBCurtis · 2009-03-03, 03:27

I want Adam's luck.

Nice run, sir.
-Curtis

amphoria · 2009-03-03, 06:42

From the 7th drive:

2955*2^460802-1 (138719 digits)

Kosmaj · 2009-03-04, 03:32

From the 7th Drive:

2685*2^483182-1 (145456 digits)

AES · 2009-03-04, 04:08

Quote:

Originally Posted by VBCurtis

I want Adam's luck.

Nice run, sir.
-Curtis

Thank you. I saw an unexpected concentration of primes in that run.

VBCurtis · 2009-03-06, 06:09

I finally got access to a quad's results after 6 months, and....

99*2^1461496-1 is prime! (439957 digits)

AND

99*2^1591984-1 is prime! (479237 digits)

Megabit searches seem to exaggerate the dry spells, but finding a new personal-best prime is nerd-excitement at its finest. Two just doubles the fun! Just ask GIMPS.
This adds over 50% to my personal score on top-5000. 160+ points by today's scoring.
-Curtis

Kosmaj · 2009-03-06, 07:37

Huge congrats on nice primes and your new personal records!!

I think you will now join us in the 46-club (by score).

That's the 4th megabit prime of k=99 although there were none in the 600-1100k interval.

And 39th and 40th megabit prime by RPS.

Megabit primes are there but they require patience...

2009-03-06, 07:37	#1342
Kosmaj Nov 2003 2×1,811 Posts	Curtis Huge congrats on nice primes and your new personal records!! I think you will now join us in the 46-club (by score). That's the 4th megabit prime of k=99 although there were none in the 600-1100k interval. And 39th and 40th megabit prime by RPS. Megabit primes are there but they require patience...

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2009-03-01, 16:40	#1332
amphoria "Dave" Sep 2005 UK 5330₈ Posts	1429*2^548083-1 (164993 digits)

2009-03-01, 18:40	#1333
pb386 Nov 2003 2³·163 Posts	1213*2^553807-1 (166716 digits)

2009-03-01, 22:34	#1334
pb386 Nov 2003 2³×163 Posts	1347*2^525308-1 (158137 digits)

2009-03-02, 15:49	#1335
pb386 Nov 2003 2³·163 Posts	1185*2^525340-1 (158147 digits)

2009-03-03, 02:16	#1336
AES Jul 2007 Tennessee 2⁵·19 Posts	61052^387925-1 is prime! 61512^389313-1 is prime! 60712^389374-1 is prime! 60472^389472-1 is prime! 6065*2^389652-1 is prime!

2009-03-03, 03:27	#1337
VBCurtis "Curtis" Feb 2005 Riverside, CA 2×2,437 Posts	I want Adam's luck. Nice run, sir. -Curtis

2009-03-03, 06:42	#1338
amphoria "Dave" Sep 2005 UK AD8₁₆ Posts	From the 7th drive: 2955*2^460802-1 (138719 digits)

2009-03-04, 03:32	#1339
Kosmaj Nov 2003 2·1,811 Posts	From the 7th Drive: 2685*2^483182-1 (145456 digits)

2009-03-06, 06:09	#1341
VBCurtis "Curtis" Feb 2005 Riverside, CA 2·2,437 Posts	I finally got access to a quad's results after 6 months, and.... 992^1461496-1 is prime! (439957 digits) AND 992^1591984-1 is prime! (479237 digits) Megabit searches seem to exaggerate the dry spells, but finding a new personal-best prime is nerd-excitement at its finest. Two just doubles the fun! Just ask GIMPS. This adds over 50% to my personal score on top-5000. 160+ points by today's scoring. -Curtis