Kate,

Yoe need to explain more clearly. You number set is 0,1,2,3,4 and you give
an examples of 0001 which uses the zero 3 times. Do you really mean this? If
so is 0000 a valid combination and if not why not? what are the rules?

Mike

"Kate" wrote:

I have the following numbers: 0, 1, 2, 3, 4

Looking for a formula that lists all possible four digit combinations for
the above five digits.

i.e.
0001
0002

Thank you.