# Lets bring this to a whole new level

Geometry Level 5

Consider the function from the positive integers to the reals $f(n)=\sum _{ k=1 }^{ n }{ \sin ^{ 3 }{ (k°) } }$Find the maximum possible value of $$f(n)$$ as $$n$$ ranges over all positive integers. Leave your answer to the nearest integer. Think out of the box or it will be very difficult. $.$$.$ Try my Other Problems

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