$\begin{array}{l}e\\ \mathrm{>>>}2.71828182845905\end{array}$

$\begin{array}{l}\pi \\ \mathrm{>>>}3.14159265358979\end{array}$

$\begin{array}{l}\infty \\ \mathrm{>>>}\mathrm{\infty }\end{array}$

$\begin{array}{l}\gamma \\ \mathrm{>>>}0.577215664901533\end{array}$

$\begin{array}{l}G\\ \mathrm{>>>}0.915965594177219\end{array}$

$\begin{array}{l}\psi \\ \mathrm{>>>}1.61803398874989\end{array}$