And then you have your 4 factorial over here, which is 4 times 3 times 2 times 1. And we could simplify it a little bit just before we break out the calculator. 60 divided by 4 is 15. And then let's see, 15 divided by 3 is 5. And let's see, we have a 58 divided by 2. 58 divided by 2 is 29. So our answer is going to be 5 times 59 times 29 times 57.