Universal Cup Judging System

Universal Cup

用戶檔案
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KevinLikesCoding

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2050

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2025 - ucup-team7710

格言

$$ \pi(n)= dp_{n,\pi \left (n^\frac{1}{3} \right )}- \pi \left (n^\frac{1}{3} \right ) +1- \sum_{p\in \left(n^\frac{1}{3},n^\frac{1}{2} \right] } \pi \left (\frac{n}{p} \right )-\pi(p)+1 $$

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