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by tomd3v 2475 days ago
> Mathematicians are interested in which natural numbers k can be expressed as a sum of three cubes.

Why?
2 comments
kadoban 2475 days ago
Because simple questions with no known simple answers are fun to study and can lead to actually useful techniques sometimes.
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0-_-0 2475 days ago
That's a question that even Mathematics can not answer
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