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Topic: First Proof That Infinitely Many Prime Numbers Come in Pairs
Replies: 30   Last Post: May 28, 2013 6:01 AM

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 Graham Cooper Posts: 4,495 Registered: 5/20/10
Re: First Proof That Infinitely Many Prime Numbers Come in Pairs
Posted: May 18, 2013 6:18 PM

On May 19, 7:36 am, 1treePetrifiedForestLane <Space...@hotmail.com>
wrote:
> ah, so, there could still be infinity of twin-primes.
>
>
>
>
>
>
>

> > It's easy to see that there are arbitrarily large gaps between some
> > consecutive primes.  Consider N factorial: the N-1 integers N!-N ... N!-2
> > are all composite.

N!-N
---- = (N-1)! - 1
N

^_^

Herc

--

IS DOG+1 a NUMBER ?

http://blockprolog.com/nat-s-dog.png

Date Subject Author
5/16/13 Sam Wormley
5/16/13 Pubkeybreaker
5/16/13 Wally W.
5/17/13 Richard Tobin
5/17/13 Pubkeybreaker
5/17/13 Richard Tobin
5/17/13 Brian Q. Hutchings
5/18/13 Richard Tobin
5/18/13 Brian Q. Hutchings
5/18/13 Graham Cooper
5/19/13 Richard Tobin
5/23/13 Phil Carmody
5/25/13 Tucsondrew@me.com
5/17/13 David C. Ullrich
5/23/13 joshipura@gmail.com
5/23/13 quasi
5/24/13 joshipura@gmail.com
5/24/13 Graham Cooper
5/24/13 quasi
5/24/13 Graham Cooper
5/24/13 Pubkeybreaker
5/23/13 Peter Percival
5/23/13 Brian Q. Hutchings
5/23/13 Brian Q. Hutchings
5/24/13 Robin Chapman
5/24/13 Brian Q. Hutchings
5/24/13 Brian Q. Hutchings
5/28/13 Robin Chapman
5/24/13 Robin Chapman
5/25/13 byron
5/25/13 Brian Q. Hutchings