**Write n = m^k with m, k integers, k >= 1, then a(n) = smallest possible choice for m.**

*1, 2, 3, 2, 5, 6, 7, 2, 3, 10, 11, 12, 13, 14, 15, 2, 17, 18, 19, 20, 21, 22, 23, 24, 5, 26, 3*

*3 seqfan posts*

Index of A-numbers in seqfan: by ascending order by month by frequency by keyword

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