Which Design Pattern needs to be used in the scenario?

I have the following very simple scenario: Let's say user enters a number and the expected outputs are: 1.Collection of numbers which are odd and less than entered input 2.Same as above for even numbers. 3.Same as above for magic numbers etc. and so on.. So basically, given a number User expects series of collections based on different criteria. May I know which design pattern will be most suitable here? Thanks in advance.