\begin{definition}[Definition:Gelfond's Constant]
'''Gelfond's constant''' is the number obtained by raising Euler's number $e$ to the power of $\pi$ (pi):
:$e^\pi$
Its decimal expansion gives its value to be approximately:
:$e^\pi \approx 23 \cdotp 14069 \, 26327 \, 79269 \, 00572 \, 90863 \, 67948 \, 54738 \ldots$
{{OEIS|A039661}}
\end{definition}