User contributions
- 05:37, 21 May 2013 (diff | hist) . . (-178) . . User:Lilkoopa (Blanked the page) (current)
- 05:37, 21 May 2013 (diff | hist) . . (+178) . . N User:Lilkoopa (Created page with " <math> \operatorname{erfc}(x) = \frac{2}{\sqrt{\pi}} \int_x^{\infty} e^{-t^2}\,dt = \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}} </math>")
