[seqfan] Re: Sequence A005646, Wexler's Classifications of N Elements

[Chris Starling]

You have just increased the value of the internet by a small but detectable
bump.  In a Venn diagram with sets "validity" and "accessibility", that page
represents a very large intersection of the two.  That's education.  And so,
I enjoyed learning a few things while reading that page.  I am a good test,
because I only have high school level math education up through precalculus.

Thank you.