arXiv · 1811.05127
Consecutive positive integers with the same number of divisors
Abstract
We establish new upper bounds for the length of runs of consecutive positive integers each with exactly $k$ divisors, where $k$ is a given positive integer of some special forms. Also we have found exact values of the maximum possible runs for some fixed values of $k$. In addition, we exhibit the run of 11 consecutive positive integers each with exactly 36 divisors, the run of 13 consecutive positive integers each with exactly 12 divisors, the run of 17 consecutive positive integers each with exactly 24 divisors, and the run of 17 consecutive positive integers each with exactly 48 divisors.
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Vasilii A. Dziubenko, Vladimir A. Letsko. 2018-11-13. Consecutive positive integers with the same number of divisors. https://arxiv.org/abs/1811.05127
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