3 ms·

Are you using Jon Borwein's experimental math packages for, say fractionalising the numbers or finding formulas, or some of your own routines you've rolled on y

• cperciva 18y ago
  The rational reconstruction was just me throwing the values at Maple's convert/parfrac and looking at the convergents for sensible values. The rest was simply looking at the numbers and noticing (eventually) what 2 N^3, 20 N^2, and 80 N looked like.