Browse common mathematical operators and Greek letters for your LaTeX documents.
Factorial
n!Binomial Coefficient
\binom{n}{k}Combination (nCr)
C(n, k)Permutation (nPr)
P(n, k)Multinomial
\binom{n}{k_1, k_2, \ldots, k_m}Falling Factorial
(n)_kRising Factorial
n^{(k)}Stirling First Kind
\genfrac{[}{]}{0pt}{}{n}{k}Stirling Second Kind
\genfrac{\{}{\}}{0pt}{}{n}{k}Bell Number
B_nCatalan Number
C_nFibonacci
F_nPartition
p(n)Derangement
D_nDouble Factorial
n!!Subfactorial
!nPochhammer
(a)_nCounting Function
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