This is (more or less) cribbed from the USC contest winner's solution.
Very fast and very compact solution. Nice usage of complex to calculate distance between points and recursion.
Finding Perfect Squares
Is my wife right? Now with even more wrong husband
Project Euler: Problem 6, Natural numbers, squares and sums.
Area of an Isoceles Triangle
Unique: Speed Enhancement for uint(8,16,32)
Rubik's Cube: 30 Moves or Less : Contest Scoring (Time/Size/Moves)
Memory Map File: Access and Update
Cubic Integer Constrained Solution
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