Finding the number of ways to make change for a given amount
29238
Making Change for a Dollar (and other number partitioning problems)
55562
Number of total possibilities for an equation
73816
Numbers of draws on a modified Bernouilli process
48223
How to set a quantity by entering an exact number, or a difference (add/substract amount)?
60416
Finding a permutation, and number of, from powers of the permutation
90068
Calculating the number of times a digit is written when given two numbers
145712
The amount of VS The number of, etc
144079
Find Total number of ways out of N Number taking K numbers every M interval
8049
Generating Combinations
150536
Combinatorics, choosing 3 elements from 100
88356
Number of options to distribute $N$ different balls to $K$ numbered cells
145102
Selecting A combination of minimum cost
47326
Variable amount recurring billing
73572
Create counter with multiple variables
29713
$k$ times's draw from $n$ numbers with replacement, each number at least appear once
126291
How do I get this formula to increment by 1 per 25?
116626
How to choose between an odd number of options with a fair coin