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Omni-MATH / What is the smallest positive integer n which cannot be written in any of the following forms? - n=1+2+⋯+k for a positive integer k. - n=p^(k) for a prime number p and integer k - … · Discussion

Discussing What is the smallest positive integer n which cannot be written in any of the following forms? - n=1+2+⋯+k for a positive integer k. - n=p^(k) for a prime number p and integer k - … · Omni-MATH

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