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716 B
716 B
Function bellNumbers
Calculate the Bell Number for an n element set.
Syntax
math.bellNumbers(n)
Parameters
| Parameter | Type | Description |
|---|---|---|
n |
Number | BigNumber | Function input |
Returns
| Type | Description |
|---|---|
| Number | BigNumber | The number of ways to partition a set of n elements. |
Examples
math.bellNumbers(5); // returns Number 52
math.bellNumbers(math.bignumber(10)); // returns Number 115975