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Guichard-Combinatorics-Graph-Theory
· Problem 1.8.2
Fundamentals
Mathematics — Probability · stirling-numbers
Problem
Find a simple expression for
[
n
1
]
\left[\begin{smallmatrix}n\\1\end{smallmatrix}\right]
[
n
1
]
.
Related theory
Stirling Numbers And Partition Functions
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