this post was submitted on 03 Sep 2025
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xkcd #3137: Cursed Number (infosec.pub)
submitted 1 month ago by xkcdbot@lemmy.world to c/xkcd@lemmy.world
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xkcd #3137: Cursed Number

Title text:

Another group of mathematicians is working to put an upper bound on the number, although everyone keeps begging them to stop.

Transcript:

Transcript will show once it’s been added to explainxkcd.com

Source: https://xkcd.com/3137/

explainxkcd for #3137

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[–] Dasus@lemmy.world 4 points 1 month ago

Sure there's quite a lot of them to choose from, but for instance USPS tracking numbers are 22-digit numbers.