Give an algorithm for adding and an algorithm for subtracting Cantor expansions (see the p...

Give an algorithm for adding and an algorithm for subtracting Cantor expansions (see the preamble to Exercise of Section 2.1).

Exercise

A Cantor expansion of a positive integer n is a sum

where each aj is an integer with 0 ≤ aj ≤ j and am ≠ 0.

Find Cantor expansions of 14, 56, and 384.