User:Maydoh1239

Math
$$\phi = \frac{1\pm\sqrt{5}}{2}$$

$$\pi=\frac{5}{\phi }\cdot \frac{2}{\sqrt{2+\sqrt{2+\phi }}}\cdot \frac{2}{\sqrt{2+\sqrt{2+\sqrt{2+\phi }}}}\cdot \frac{2}{\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\phi }}}}}\cdot \frac{2}{\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\phi }}}}}}\cdot \frac{2}{\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{2+\phi }}}}}}}\cdots$$

$$f_{ib}\left(n\right)=\frac{\phi ^{n}-\left(1-\phi \right)^{n}}{\sqrt{5}}=1,1,2,3,5,8,13,21,34\cdots$$