Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.2 9/18/84; site brl-tgr.ARPA
Path: utzoo!linus!philabs!cmcl2!seismo!brl-tgr!gwyn
From: gwyn@brl-tgr.ARPA (Doug Gwyn <gwyn>)
Newsgroups: net.math
Subject: Re: permuting 0123456789
Message-ID: <8510@brl-tgr.ARPA>
Date: Sat, 23-Feb-85 04:18:03 EST
Article-I.D.: brl-tgr.8510
Posted: Sat Feb 23 04:18:03 1985
Date-Received: Sun, 24-Feb-85 03:26:53 EST
References: <201@ihnet.UUCP>, <8414@brl-tgr.ARPA> <435@nbs-amrf.UUCP>
Organization: Ballistic Research Lab
Lines: 5

> > This should be easy:  How many unrestricted permutations are there?
> > How many permutations 0xxxxxxxxx are there?  x1xxxxxxxx?  etc.
> > Subtract the latter 10 quantities from the first.  Voila!

Sorry, I did indeed blunder with this one.  Please ignore the above.