function of input size N, combination problem
2675
Proof $1+2+3+4+\cdots+n = \frac{n\times(n+1)}2$
29084
Largest integer that can't be represented as a non-negative linear combination of $m, n = mn - m - n$? Why?
22454
How many combinations can I make?
82960
How to fit a piecewise assembly of nonlinear functions?
55840
Number of functions from n-element set to {1, 2, …, m}
74682
How should I solve combination addition like this?
107121
Integer solutions to combinations of floating point numbers
107027
Number of combinations and permutations of letters
69183
Output of using sizeof on a function
40813
Can a function be made to accept a variable amount of inputs?
34334
Combinatorics Problem with symbols and spaces
78622
How to understand the combination formula?
65307
Simple combination/probability question based on string-length and possible-characters
22274
Partitioning a natural number $n$ in order to get the maximum product sequence of its addends
96086
Double Factorial: Number of possibilities to partition a set of $2n$ items into $n$ pairs
145030
Array of arrays, with different sizes
35886
Generating all Possible Combinations