Morphic numbers

Question

I don't know why i keep getting an error
https://code.sololearn.com/cdHtQ45esnwv/?ref=app

Answer 1

input() is a string by default. You need to convert it into an integer, otherwise you can't use **3 etc. => int(input()).

Also, str(y) in line 3 will convert y into a string, but it won't change what the variable y contains. Replace it with y = str(y).