mersenneforum.org  

Go Back   mersenneforum.org > Fun Stuff > Lounge

Reply
 
Thread Tools
Old 2013-02-13, 06:12   #45
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

22·23·103 Posts
Default

There is a large choice of bases in which you will only need to use two distinct digits: (AFFFFFFFFFFFFFFFF)b
(with 'A'b and 'F'b properly defined once)

Hmm, I wonder if we can find a base in which it would be a (FFFFFFFFFFFFFFFFD)b... (reaches for the pencil)

Last fiddled with by Batalov on 2013-02-13 at 06:16
Batalov is offline   Reply With Quote
Old 2013-02-14, 21:09   #46
ixfd64
Bemusing Prompter
 
ixfd64's Avatar
 
"Danny"
Dec 2002
California

2·5·239 Posts
Default

In honor of Valentine's Day:

109. Curtis Cooper once created a Turing-complete cellular automaton using two 8-oz. bags of conversation hearts. He used it to implement the Lucas-Lehmer test and found the 88th through 90th Mersenne primes two days later. And no, he's not ready to reveal it to the world yet.

Last fiddled with by ixfd64 on 2013-02-14 at 21:09
ixfd64 is offline   Reply With Quote
Old 2013-02-14, 22:44   #47
chalsall
If I May
 
chalsall's Avatar
 
"Chris Halsall"
Sep 2002
Barbados

973010 Posts
Default

Sorry if this is considered blasphemous by some...

110. God has to ask Curtis Cooper what the next largest Mersenne Prime is.
chalsall is offline   Reply With Quote
Old 2013-02-14, 22:49   #48
kladner
 
kladner's Avatar
 
"Kieren"
Jul 2011
In My Own Galaxy!

2·3·1,693 Posts
Default

Nyuk nyuk nyuk!
kladner is offline   Reply With Quote
Old 2013-02-15, 00:36   #49
Uncwilly
6809 > 6502
 
Uncwilly's Avatar
 
"""""""""""""""""""
Aug 2003
101×103 Posts

978410 Posts
Default

111. Curtis Cooper runs LL's on his Analytical Engine.
112. Curtis Cooper doesn't always TF-LMH, but when he does, he does it on a Speak & Spell.
Uncwilly is online now   Reply With Quote
Old 2013-02-16, 18:07   #50
ixfd64
Bemusing Prompter
 
ixfd64's Avatar
 
"Danny"
Dec 2002
California

2×5×239 Posts
Default

113. Curtis Cooper once found a Mersenne prime during a stress test.

114. Curtis Cooper once decided to take a break from trial factoring (he doesn't really need to do TF to begin with) and try his hand at Bitcoin mining. He ended up with 22 million BTC after a lunch break.

An update to #65:

Adam P. Goucher invented the Ξ function in an attempt to beat the size of Curtis Cooper's primes. It didn't even come close. Nevertheless, Dr. Cooper congratulated Mr. Goucher on his "perseverance."
ixfd64 is offline   Reply With Quote
Old 2013-02-17, 00:25   #51
davar55
 
davar55's Avatar
 
May 2004
New York City

2×29×73 Posts
Default

Curtis Cooper can prove the infinitude of the Mersenne Primes,
and has memorized all the digits in the largest one, just to
be there if and when we all catch up.
davar55 is offline   Reply With Quote
Old 2013-02-21, 21:20   #52
ixfd64
Bemusing Prompter
 
ixfd64's Avatar
 
"Danny"
Dec 2002
California

2×5×239 Posts
Default

116. In fine print on the GIMPS website, it notes that Curtis Cooper will automatically get 100% of the EFF prize should he decide to reveal a qualifying prime.

117. Curtis Cooper measures his throughput in Titan-millennia.

118. Curtis Cooper can trisect an angle using only a compass and straight edge.

119. Curtis Cooper doesn't use an alarm clock. He configures Prime95 such that it returns a prime every day in the morning.

Last fiddled with by ixfd64 on 2013-02-21 at 21:23
ixfd64 is offline   Reply With Quote
Old 2013-02-23, 23:24   #53
Flatlander
I quite division it
 
Flatlander's Avatar
 
"Chris"
Feb 2005
England

40358 Posts
Default

120. Curtis Cooper said "First!", first.
Attached Thumbnails
Click image for larger version

Name:	image.jpg
Views:	139
Size:	46.4 KB
ID:	9423  
Flatlander is offline   Reply With Quote
Old 2013-02-25, 17:43   #54
E_tron
 
E_tron's Avatar
 
Sep 2002
Austin, TX

3×11×17 Posts
Default

Considering Curtis Cooper's staggering contribution to GIMPS, he must also have a staggering electric bill... Unless:

121. Curtis Cooper is a major stake holder in the West Central Electric Cooperative (Preliminary research indicated that is electric company in Warrensburg, MO).

122. ...has a co-generation facility on site and uses waste heat for absorption chillers needed to cool the massive computer banks.

123. ...has employed the awesomeness of Thorium fission power.

124. ...his electric meter is broken.

125. When the University+'s physical plant goons start asking questions about abnormal electric and HVAC use, Curtis Cooper breaks out his super awesome Jedi Mind Tricks:

Curtis: 'You don't need to see my power usage statistics.'
Goons: 'We don't need to see your power usage statics.'

Regardless, congratulations on the discovery of 3 Mersenne Primes with whichever of these 5 scenarios you might using .

Last fiddled with by E_tron on 2013-02-25 at 17:48
E_tron is offline   Reply With Quote
Old 2013-02-26, 04:09   #55
only_human
 
only_human's Avatar
 
"Gang aft agley"
Sep 2002

2×1,877 Posts
Default

126. Curtis Cooper proves that with superior preparation and organization you make your own luck. What he does not know is that luck obeys Bose-Einstein statistics on such a macro quantum scale that his nearest neighbor, Murphy, has been having a miserable time.

(Curtis Cooper 127 is available, you know you want it; Curtis Cooper 8191 is going to be a long wait -- or maybe not so long.)

Last fiddled with by only_human on 2013-02-26 at 04:38 Reason: suprapreparation and superpreparation are nice too.
only_human is offline   Reply With Quote
Reply



Similar Threads
Thread Thread Starter Forum Replies Last Post
Ask Curtis Cooper! Xyzzy Lounge 29 2016-03-14 09:42
Curtis and similar GPU build Manpowre GPU Computing 80 2013-09-14 06:35
Are Facts Double Checked? TheMawn GPU Computing 10 2013-08-28 10:13
FACTS lavalamp Lounge 0 2009-08-22 23:33
Curtis Cooper Achieves Another Major Milestone jinydu Lounge 46 2008-10-17 05:12

All times are UTC. The time now is 13:06.


Fri Jul 16 13:06:42 UTC 2021 up 49 days, 10:53, 2 users, load averages: 1.97, 1.88, 1.67

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.