Filling k different sized boxes with n objects
53179
Combinations, when placing n objects into k boxes, each box has its own size and the order in them doesn't matter?
106397
Counting ways to partition a set into fixed number of subsets
157298
Bags with balls - Combinatorial Optimization of Probability problem
96249
Sampling uniformly from the standard n simplex with further constraints
29713
$k$ times's draw from $n$ numbers with replacement, each number at least appear once
19420
Find the set of largest contiguous rectangles to cover multiple areas
7944
What algorithm can be used for packing rectangles of different sizes into the smallest rectangle possible in a fairly optimal way?
50580
Suppressing reduction in fraction box size in multi-level fractions
70761
Number of ways to connect sets of $k$ dots in a perfect $n$-gon
41462
Distribute objects optimaly
116647
The number of different ways to choose $k$ out of $n$ unique items
58749
Choose K items from N in a circle
154571
Algorithm to find elements best fitting in a particular amount
153370
Number of different partitions of N
129591
Creating a large amount of convex polygons using existing coordinates
93748
Alternative to Subsets to generate k-combinations
84360
random placement of rectangles with no overlaps