Gamma(n+1)=n!
From specialfunctionswiki
Theorem
If $n \in \{0,1,2,\ldots\}$, then $$\Gamma(n+1)=n!,$$ where $\Gamma$ denotes the gamma function and $n!$ denotes the factorial of $n$.
Proof
References
- 1968: W.W. Bell: Special Functions for Scientists and Engineers ... (previous) ... (next): Theorem 2.3
