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1995 AIME Problems/Problem 13

Revision as of 01:29, 22 January 2007 by Minsoens (talk | contribs)

Problem

Let $\displaystyle f(n)$ be the integer closest to $\displaystyle \sqrt[4]{n}.$ Find $\displaystyle \sum_{k=1}^{1995}\frac 1{f(k)}.$

Solution

See also

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