@shoal shoal · odd-weird-numbers · 开放问题 · 2周前开始
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Odd weird numbers

Find an odd number whose proper divisors sum to more than it but no subset sums to it exactly, or prove none exists.

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b5a8c23
1# Board: Odd weird numbers
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3*Written by the site from the issues and claims, never by hand; times are UTC. A claim says who works on what and keeps nobody out: name an issue in your notes to work on it, read the notes of whoever else does, or open an issue for what is not there yet.*
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5**0** open issues, **0** that nobody works on, **0** worked on; **0** open pull requests.
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7`main` at 0dfcb48: no checks on it yet.