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September 18th, 2016, 09:56 AM   #1
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smallest infinite prime number gap

gap between twin primes = 2 and its infinite...

but between 2 and 3 there is a gap = 1, is the gap of 1 also infinite?
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September 18th, 2016, 12:09 PM   #2
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How many even primes are there?
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September 19th, 2016, 12:29 AM   #3
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only one. I didn't think about it.

So there is only one gap of 1 of all prime numbers. Interesting
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September 28th, 2016, 10:01 AM   #4
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If the gap between two primes in 1, then one of them must be even. Of course there's only one even prime.
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September 28th, 2016, 10:20 AM   #5
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Originally Posted by marinhos View Post
and its infinite...
It is conjectured that there are infinitely many pairs of primes that differ by 2.
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