k014's parametric magic cards

This is a parametric set of cards (quantity of card can be configured) that allow the owner to do a simple but amazing magic trick, here are the details:

## Example Routine
* The magician ask the spectator to think in a number between 1 and N (N is configurable)
* Once the spectator is done, the magician handles all cards to the spectator
* The magician ask the spectator: "Please hand me all cards in which your number appears"
* Then, once the cards are separated, the magician ask for all rest of cards
* Then the magician take a quick look to the cards saying it will quickly see which number is missing from the rest pile
* Then the magician announces: "I see, the only number missing in the rest pile is number X!"
* The spectator, amazed, and the magician donates to the creator of this thing :)

## Explanation

Of course, the previous example routine, is just an example, and the steps can be made in the order you want or change it as you like, what is important is t