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From: WM <wolfgang.mueckenheim@tha.de>
Newsgroups: sci.math
Subject: Re: How many different unit fractions are lessorequal than all unit
 fractions?
Date: Fri, 6 Sep 2024 14:24:08 +0200
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On 06.09.2024 00:50, Moebius wrote:

> On the other hand, since NUF is constant on (0, oo) 

NUF(0) = 0.
NUF(x) grows in the positive real numbers.
It cannot grow by more than 1 at any real number.

Regards, WM