1. The problem statement, all variables and given/known data Let n be a part of the natural numbers, with n>=2. Consider the numbers [n factorial +2 ], [n factorial + 3], ..., [n factorial + n]. Prove that none of them is prime, and deduce that there are arbitrarily long finite stretches of consecutive non-prime nummbers in the natural numbers. 2. Relevant equations 3. The attempt at a solution I really don't know how to do this question. Any help/hints would be appreciated.