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Fibonacci Problem

  1. Sep 6, 2005 #1
    I got stuck on proving no two consecutive Fibonacci numbers are divisible by any integer greater than 1.

    Some hint please? :confused:
  2. jcsd
  3. Sep 6, 2005 #2

    matt grime

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    If d divides A and B it divides A-B, that is sufficient for you to be able to prove this result.
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