On Number of Integers Representable as a Sum of Unit Fractions, II

LetN(n) be the set of integers that can be written as a sum of distinct reciprocal of integers ⩽n. Then |N(n)|∼logn, which gives the correct order of |N(n)|.

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Bibliographic Details
Published in:Journal of number theory 1997-12, Vol.67 (2), p.162-169
Main Author: Yokota, Hisashi
Format: Article
Language:English
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Summary:LetN(n) be the set of integers that can be written as a sum of distinct reciprocal of integers ⩽n. Then |N(n)|∼logn, which gives the correct order of |N(n)|.
ISSN:0022-314X
1096-1658
DOI:10.1006/jnth.1997.2187