That'll be a colourful necklaceDiscrete Mathematics Level 4
Sue is trying to make herself a necklace. She has 41 beads, each of which are a different colour. How many different necklaces can she make?
Details and Assumptions:
Arrangements with the same cyclic order are said to be the same.
A necklace is the same as another if you can flip one over to get the same necklace as the other.