[seqfan] Re: Matrix defined sequence count
Richard J. Mathar
mathar at mpia-hd.mpg.de
Wed Mar 19 20:10:12 CET 2014
In response to http://list.seqfan.eu/pipermail/seqfan/2014-March/012728.html
> I was expecting the sequences you listed at
> http://www.mpia-hd.mpg.de/~mathar/public/mathar20140319.html to be
> distinct. What am I missing?
The sequences in
http://www.mpia-hd.mpg.de/~mathar/public/mathar20140319.html
are not distinct and they are not expected to be distinct.
As the text says, they appear with the multiplicity induced by that fact that
many distinct (0,1) matrices generate the same sequence. The first roughly
20 percent of the file show the sequence 1,0,0,0,0,..., for example.
RJM
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