Saturday Morning Breakfast Cereal Fourier Transform
Given an integer , there is a smallest base for which the number has the most fours in its representations among all bases. Consider the function that gives such a base for .[more]
Saturday Morning Breakfast Cereal calls this the "fouriest base" , and considers the act of moving from one base to another with more fours to be a "fourier transform".
This Demonstration calculates the fouriest base for all numbers less than a certain limit. Often is the fouriest base for .[less]
 Z. Weinersmith, Saturday Morning Breakfast Cereal (blog). (Sep 8, 2016) www.smbc-comics.com/index.php?db=comics&id=2874#comic.