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• ### Fanciful distraction

Not asserting anything here. Just offering 4 consideration a potential inspiration or potential complete nonsensical time-waster. Can 1 use the 5-12-13 and

billkrys 4 days ago
• ### An equation for primes

Hello all: I have obtained an equation for primes: Is the following: n>1 is prime if and only if: n! Numerator[n!/n^2]/((n-1)!)^2=n on the other handn is

s_m_ruiz 23 days ago
• ### Re: Prime 20-tuplet

We got 2 more large prime 20-tuplets: 403065917762608576939692599261 + d, 400327605553593948618674105711 + d, d = 0, 2, 6, 8, 12, 20, 26, 30, 36, 38, 42, 48,

jarek372000 1 month ago

## Group Description

PrimeNumbers is a e-mail discussion list for those
who enjoy prime numbers.  Some look for patterns,
some seek to find new records, others try to understand
the distribution.  We try to limit our discussion to
prime numbers, primality testing, and very closely
related subjects.

If you enjoy prime numbers there are similar lists you
might enjoy, such as PrimeForm
focusing on primality proving programs and
GIMPS'
Mersenne
Primes list.

If you think you have a Goldbach proof, then please note that there are groups which deal specifically with such matters, perhaps try those first?

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## Group Information

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• Dec 27, 2000
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