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Create the page "$1" on this wiki!
- = Heading 1 = = Heading 1 =7 KB (1,072 words) - 09:25, 4 December 2013
- \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}} \frac{e^{-x^2}}{x\sqrt{\pi}}\sum_{n=0}^\infty (-1)^n \frac{(2n)!}{n!(2x)^{2n}}8 KB (1,359 words) - 09:27, 4 December 2013