I need maths help.
Let's say I have a combination of images that appear in stacks of 3 (one from each set).
Set A: 20 images
Set B: 23 images
Set C: 31 images
Is it as simple as 20 x 23 x 31
That gives 14,260 but that seems way to low. But maybe it is right, if not can someone give the formula.
(Is it factorial, I have no idea what I am talking about)