4 = 1! + 1! + 2!
8 = 1! + 1! + 3!
9 = 1! + 2! + 3!
27 = 1! + 2! + 4!
32 = 2! + 3! + 4!
36 = 3! + 3! + 4!
49 = 1! + 4! + 4!
128 = 2! + 3! + 5!
841 = 1! + 5! + 6!
5184 = 4! + 5! + 7!