a property of multisets: unit fractions with a twist

[hv at crypt.org]

surprising that it has parallels with sum{1/a_i}=1, such as that hinted
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Date: Tue, 11 Dec 2007 09:19:51 +0100
From: "Olivier Gerard" <olivier.gerard at gmail.com>
To: Seqfan <seqfan at ext.jussieu.fr>
Subject: Spam blocking (was : Please Help Me!!! )
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Lekraj's address has been temporarily deleted from the list
to avoid repetition of this incident.

Olivier


On 12/11/07, Max Alekseyev <maxale at gmail.com> wrote:
> It looks like Lekraj has got some kind of trojan program that sends
> out scam emails to everybody in his address book.
> Lekraj, if you read this email, please clean up your system with
> modern anti-virus and anti-spyware tools.
>
> Regards,
> Max
>