This is even more clear with larger expansions like `1/99989999 =1.00010002000300050008001300210034005500890144...×10−8` See discussion on math overflow here:

This is even more clear with larger expansions like `1/99989999 =1.00010002000300050008001300210034005500890144...×10−8` See discussion on math overflow here: https://math.stackexchange.com/questions/656183/why-does-frac1-99989999-generate-the-fibonacci-sequence https://math.stackexchange.com/questions/656183/why-does-fra...