De Bruijns Formula for action on the domain of injective functions

Please enter the acting permutation group:

In the case you didn't choose the arbitrary group, please input the number of elements the group is acting on, in the last case input a vector consisting of the generators of the acting group.
There is some help available, how to input a permutation and how to input a vector of group generators.

Now input the number of elements in the range

For starting computation of the number of orbits under the given group action press the button .