|Jaccard / Tanimoto coefficient|
This online calculator measures the similarity of two sample sets using the Jaccard / Tanimoto coefficient
|Lottery Number Generator|
This calculator generates a specified number of random integers within a given range.
|Restricted Growth Strings Generator|
This online calculator generates restricted growth strings for the given size
|Set partitions generator|
This online calculator generates all possible partitions of a given set.
|Team Combinations Generator|
This online calculator generates all combinations of teams for a given number of players and team size, so that everyone can play with and against everyone.
|Combination By Lexicographical Index|
This online calculator finds combination by index in lexicographically ordered set.