... Wow! I'm impressed that you have a clock capable of measuring the time of a computation with 100ps accuracy! ... Many many times over the last few...
at the yahoo group / (my website...) primeplausibles and tell me if you like it ???, especially the last posting. thanks, bill has the PhatPhil Auto-mody made...
I am an amateur mathmatician (hobbyist) and have been working on some gap theory problems for some time now. Is there a collection of works that specifically...
Hi prime numbers group, "Decomposition of natural numbers into weight * level + jump and application to a new classification of prime numbers" website...
I'm trying to understand how the zeros of the zeta function can be used to approximate pi(x). From Tomás Oliveira e Silva's webpage I understand that if we...
A beautifull day, i have develloped a test for prime numbers mod 4 = 3. It recognize all primes mod 4 = 3 below 10^9. It uses complex numbers and needs only a...
anybody know what the 10^13th prime number is? and if you know that one can u also list the 10^14th and 15th and so on til 20th if you may? i found a pattern...
... See http://www.research.att.com/~njas/sequences/A006988 for up to 10^18. At http://primes.utm.edu/nthprime/index.php you can find the nth prime for any n...
113983·2^3201175-1 963655 L613 May 2008 (rank 19) Congrats to the discoverer and to the Rieselsieve project for this near megadigit Riesel prime discovery,...
I have a question about notation. I'm trying to formulate an approach to the sieve of Eratosthenes while working into the model principles that are not...
One of my factoring schemes evolved into the following. z represents the integer to be factored. Let r1,r2,r3 be three primes selected so that (r1 + r2 + r3 +...
Hello All: I send a new conjecture: Conjecture for integer linear combinations of primes ... Let n a even number , for all 2<=k <=n/2 exists one or more...
1. Conjecture for integer linear combinations of primes Posted by: "Sebastian Martin" sebi_sebi@... sebi_sebi Date: Mon May 5, 2008 4:10 am ((PDT)) Q1=Is...
Is well known that prime numbers can be found with sieve of Eratosthenes
and that they are all type 6n+1 or 6n-1. I do not think that it's already known that...
Paolo Taraboi
olo4all@...
May 8, 2008 1:07 am
19351
Hello: I send you: PseudoTwin primes 2<=n,m<=2000 There are only two pairs that donn't are Twin Primes PSEUDOTWIN PRIMES PSEUDOPRIMOS GEMELOS ...
... 2 isn't. There's another one too, but I'll let you work that one out yourself. ... You think incorrectly. It's a direct consequence of the corrected...
Well, this is a sophism. It's true: 2 and 3 are primes but not 6k+-1; but I suppose primes should be ordered in different levels of quality: 1 is a prime...
Paolo Taraboi
olo4all@...
May 9, 2008 5:55 pm
19354
Hello: I send you a puzzle for a new tipe of numbers: http://www.primepuzzles.net/ Sincerely Sebastián Martín Ruiz ...
This is a first version of the prg which uses twon long-based vector as a
prime position index and long for values; I'm working (with some difficults) on a...
Paolo Taraboi
olo4all@...
May 11, 2008 10:10 am
19356
Diaphantine Analysis Consider the equation x y = z where z is a given positive integer, not prime, and not divisible by a small prime. z is odd. z = x y z is...
This morning the first known AP25 has been discovered: 6171054912832631 + 366384*23#*n, for n=0 to 24 (Raanan Chermoni & Jaroslaw Wroblewski, May 17 2008) My...
... Wow! A marvelous find. I think a lot of people here have been crossing their fingers for you over the last few months as the AP24s have been coming in, I...
I am not sure what was the exact CPU power used, as Raanan was distributing the program among his computers, and also the number and kind of computers he had...
Jarek, I might be interested in helping to set up a distributed system. Since each segment is independent, this shouldn't take anything fancy. I am a...
