Excel Function MULTINOMIAL

MULTINOMIAL(number1 [,number2] [..])

Returns the multinomial of a set of numbers in a list or cell range.

number1	The first number.
number2	(Optional) The second number.

Remarks

* The multinomial is basically the ratio of the factorial of a sum of values to the product of the factorials.
* If any argument is less than one, then #NUM! is returned.
* If any argument is not numeric, then #VALUE! is returned.
* You can have a maximum of 29 arguments.
* For the Microsoft documentation refer to support.office.com

	A
1	=MULTINOMIAL(2,3,4) = $1,260.00
2	=MULTINOMIAL(1,2,3) = $60.00
3	=MULTINOMIAL(3,2,1) = 60
4	=MULTINOMIAL("3","2",1) = 60
5	=MULTINOMIAL(3,-2,1) = #NUM!
6	=MULTINOMIAL(3,2,"some text") = #VALUE!