On the Subject of Permutations

Bogosort just got a whole lot harder.

• The module will initially show 3 buttons, all having a unique pattern of colors.
• Upon activation, you will have 15 seconds to rearrange the buttons into a different order than any previous activation. Press 2 buttons to swap their positions.
• When the buttons are in a unique order, the module will deactivate.
• When all permutations of the buttons have been used, the module will add another button and increase the time allotted by 5 seconds.