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Prime numbers hypothesis

  1. Jun 11, 2013 #1
    How do you prove/disprove the following: For any integer n higher then 1, there exists at least one prime number in interval [n+1, n^2]?
  2. jcsd
  3. Jun 11, 2013 #2
    Show that n^2-n-1>n for n>2 and apply Bertrand's postulate that there is a prime in [n,2n] for all n>2.
  4. Jun 11, 2013 #3
    Thank you
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