Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
perm (1 5)(2 10 3 8 6)(4 9 7)(1 3 5 7)
perm (1 5)(2 10 3 8 6)(4 9 7)(1 3 5 7)
Natural Language
Math Input
Extended Keyboard
