14 lines
364 B
Markdown
14 lines
364 B
Markdown
---
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title: "A Mathematical Curiosity"
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date: 2019-08-13T18:51:00
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draft: true
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type: "post"
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---
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*Originally posted on my [old old private blog](https://artofproblemsolving.com/community/c922786h1895231_a_mathematical_curiosity)*
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An interesting mathematical curiosity:
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$$\sum_{n=2}^{\infty} \sum_{p=2}^{\infty} \frac{1}{n^p} = 1$$
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As a challenge, try to prove it!
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