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the surfer's value of pi (wokrking on proof
Posted:
Oct 1, 2013 12:30 AM


incidentally, I just learned that (baseten) "casting out nines" is really a property of three, although I have not yet digested hte whole morass, viz other bases (excellent, old doveR Introductory
> of baseone; it is canonical for romaN numeralS; > > you can easily prove it by induction



