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- Project Euler 267: Billionaire
- Making decisions under uncertainty in everyday life
- Taking a break
- Project Euler 146: Investigating a Prime Pattern
- Project Euler 145: How many reversible numbers are there below one-billion?
- UVa Online Judge New Platform
- Project Euler 144: Investigating multiple reflections of a laser beam.
- Project Euler 143: Investigating the Torricelli point of a triangle
- Project Euler 142: Perfect Square Collection
- Project Euler 141:Investigating progressive numbers, n, which are also square.

**Michael Press**: That square root algorithm is an example of a spigot algorithm. Since the algorithm computes the decimal digits directly it looks like you can speed...**jeras**: I guess I messed up the code tags. Trying again:[code language="python"] #! /usr/bin/env pythonfrom heapq import heappop, heappushdef py...**jeras**: I'm surprised that you wouldn't use pythagorean triples to solve the problem, since the only integral shortest path candidates will come from these tr...**Larry C**: I took a different approach that boiled down to an interactive dynamic programming style solution of sorts.The area of an isosceles triangle is (b...**Michiel**: Hi everyone, With my code it does take way to much time to evaluate the answer, but it gives the right answer for sure because it loops through the ...**Jean-Marie Hachey**: Re : PE59Another interesting solution in C#http://siralansdailyramble.blogspot.ca/2009/04/project-euler-59.htmlOUTPUT : http://img4.ho...

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