I fought against this problem during months... :)
Dear James, I got a few questions: how old are your lovely daughter? and how insanely creepy is this teacher to put number like "225802467" in her homework? That just kill us too.
Project Euler: Problem 1, Multiples of 3 and 5
Project Euler: Problem 2, Sum of even Fibonacci
Basic arrays operations.
Sum the 'edge' values of a matrix
Beginner's Problem - Squaring
Hackathon - String version
I've got the power! (Inspired by Project Euler problem 29)
Don't be mean. Be nice!
Converting numbers back from extended form
Reindex a vector
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