**How many ways are there to put 4 balls in 3 boxes if the balls are distinguishable but the boxes are not?**

any HINTS?

I know we have

4:0:0 | 1 way

3:1:0 | 4 ways

2:2:0 | **3 ways (???)**

2:1:1 | **6 ways (???)**

some things I'm not sure though...

Inspirational Aug 6, 2020

#1