Permutation and combination/ probability
117760
The drawer has M different colored socks. What is the least amount of socks I that I need to draw to guarntee N pairs
128628
shuffling/permutating a DataFrame in pandas
49912
Generating ordered combination of numbers
38809
In how many ways can the letters of word $PERMUTATIONS$ be arranged if there are always 4 letters between P and S?
135408
Solving permutation problem sequentially.
123407
Combinatorics - binary - very interesting question
127311
Challenging probability problem
68882
Path to Combinatorics Problem [$1.11$]
134599
How do I do Combinatorics / Counting?
150281
Am I on the right track to figure out this combinatorics problem?
84543
Probability of finding a pattern
126025
Computing the inverse of a permutation
69827
Set conditions at a permutation
101889
What is an intuitive explanation of the combinations formula?
48558
How can I calculate the probability for multiple trials with different probabilities?
149010
Finding Combinations to the provided Sum value
53312
Multiplication principle and permutation