Why the formula is not the same as Stirling numbers of the second kind
128971
Explicit formulas for Stirling numbers of second kind
145549
Generalizing values which Euler's-totient function does not take
55994
Why do statisticians like "$n-1$" instead of "$n$"?
117775
Combinatorial proof of a Stirling number identity.
37802
Why doesn't $\sum_{n=1}^\infty \frac{1}{n^{1+\frac{1}{n}}}$ converge?
10013
A problem that I'm not sure whether to use Weierstrass Approximation Theorem
110403
How to write Stirling numbers of the second kind?
9484
Why does the sum of the reciprocals of factorials converge to $e$?
144890
Recurrence $f_{n+2}=af_{n+1}+bf_n$
105406
Proof of Stirling's Formula using Trapezoid rule and Wallis Product
33492
Determine the recurrence formula
100926
Incoherence using Euler's formula
64941
Why is $1 - \frac{1}{1 - \frac{1}{1 - \ldots}}$ not real?
66061
Why is the formula for calculating euler totient true?
94207
Is there an inverse to Stirling's approximation?
106280
Integrating the formula for the sum of the first $n$ natural numbers
13688
Why are these numbers not equal?