Shit, I see what you're getting at. With 54 x 53 x 52 ... you get all of the permutations of all the sequences. It generates 1,2,3..., 2,1,3..., 3,1,2..., etc.

Shit, I see what you're getting at. With 54 x 53 x 52 ... you get all of the permutations of all the sequences. It generates 1,2,3..., 2,1,3..., 3,1,2..., etc. Yeah, I missed that. And each sequence has 6! permutations. Etc.