As yesterday was the pi-day 🙂
This is my favorite expression of pi
from http://en.wikipedia.org/wiki/Leibniz_formula_for_pi (the nice part being the “Efficiency in π calculation” section)
Categories
As yesterday was the pi-day 🙂
This is my favorite expression of pi
from http://en.wikipedia.org/wiki/Leibniz_formula_for_pi (the nice part being the “Efficiency in π calculation” section)