Browse Groups

• ## Re: [PrimeNumbers] Expection the primes

(5)
• NextPrevious
• ... Congrats... Would you mind explaining to the list what a prime with high quality is? And also, might you explain exactly why you believe that these
Message 1 of 5 , Feb 1, 2001
View Source

> Hello every body
> i would like to describe 3 formulae to find primes with high quality and with huge number of primes in an interval
> the formulae are
> 2*(K+10*(n)+k-10+(k+10*(n))^2)*(K+10*(n))-2*(k+10*(n))-5 , m1=k=9,8
> 2*(K+10*n-3+(k+10*(n^2)*(K+10*n)-2*(k+10*(n))-5=p ,m1=k=4,5,6,7
> 2*(2*k*n+10*n^2)*(k+10*n)-2*(k+10*n)^2-5=p ,m1=k=0,1,2,3
>
> Yours sincerely

Congrats...

Would you mind explaining to the list what a 'prime with high quality' is?

And also, might you explain exactly why you believe that these rather
complicated formulae work?

Thanks much,

Nathan Russell
• i test it By PrimeForm for 1000 first number prime with high quality is meaning you find primes easly in a small range ...
Message 1 of 5 , Feb 1, 2001
View Source
i test it By PrimeForm for 1000 first number
'prime with high quality' is meaning you find primes easly in a small range

>> Yours sincerely

_____________________________________________________________
Get your free web-based e-mail account from http://www.Math.net
message boards, and much more!
• ... ANY low numbers are unusually likely to be prime. You still haven t really explained to the list community why (or, indeed, if) your (somewhat complicated)
Message 1 of 5 , Feb 1, 2001
View Source

>
> i test it By PrimeForm for 1000 first number
> 'prime with high quality' is meaning you find primes easly in a small range
>
>>> Yours sincerely
>>
ANY low numbers are unusually likely to be prime.

You still haven't really explained to the list community why (or,
indeed, if) your (somewhat complicated) expressions return more prime
values than, eg, choosing random small odd numbers.
• Hi Nathan So that it is conjecture Murad _____________________________________________________________ Get your free web-based e-mail account from
Message 1 of 5 , Feb 2, 2001
View Source
Hi Nathan
So that it is conjecture