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Originally shared by Brian Brushwoodmind = blown. (from @richardwiseman's twitter)
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Alan Tennant - 2011-10-30 13:37:24+0000
See my "alan2here" answer.
Tim Hutton - 2011-10-30 20:02:24+0000
http://math.stackexchange.com/questions/76491/does-this-question-even-have-an-answer
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