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Post AwMrVR3DO1zSE4rGQS by [email protected] |
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More posts by [email protected] |
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Post #AwM8Uht4o8SADUOWES by [email protected] |
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List all the numbers:1, 2, 3, 4, 5, 6, 7, ...skip every second one:1, 3, 5, 7, … |
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Post #AwMD6C3hzdzKK5UwBE by [email protected] |
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@johncarlosbaez What the fuck... are you a magician. 😂 |
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Post #AwMDFRWZrUXytYPaEK by [email protected] |
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@apodoxus 🪄 |
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Post #AwMFkE5o3CVC7ehDOq by [email protected] |
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@johncarlosbaez i was amazed when i learned that 1 / 7 is 0.142857 (repeating) … |
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Post #AwMGJ4fH5yJ919u2ZE by [email protected] |
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@plyspomitox - wow, that's a nice pattern. I've known 1/7 = 0.14285714… |
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Post #AwMH90TvtOVF6RMRw8 by [email protected] |
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@johncarlosbaez more than Fibonacci. Thanks! |
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Post #AwMIy8MgRWIgH5uhQO by [email protected] |
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@johncarlosbaez The Wikipedia article on Moessner’s Theorem:https://en.wikipe… |
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Post #AwMLt9Yms5UaOctKvw by [email protected] |
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@gregeganSF - nice! Interesting that the first published proof of Moessner'… |
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Post #AwMQea2WdcKJwrfiBU by [email protected] |
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@johncarlosbaez Holy heck this is cool! Does this only hold in \(\mathbb{N}\)? … |
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Post #AwMWenqPubBWUJUuLA by [email protected] |
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@johncarlosbaez Here’s another. Part two may be common knowledge, but I’m … |
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Post #AwMXbN0ZKdmYLHAmm0 by [email protected] |
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@Galley - nice! Yes, part 2 is common knowledge, along with "all multiple… |
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Post #AwMY7emyl6SsksDCXQ by [email protected] |
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@Bushy - I think it holds in every semiring because it holds in ℕ and ℕ is … |
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Post #AwMeCqNjgRpBsmGFyy by [email protected] |
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@johncarlosbaez I always thought it was interesting that the digits in many mul… |
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Post #AwMeXb8fYHUAgk6tg8 by [email protected] |
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@apodoxus @johncarlosbaez https://www.youtube.com/watch?v=0sdXxciOAuE |
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Post #AwMlMwxulCz8sMww3E by [email protected] |
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@johncarlosbaez It feels like this should be related to Faulhaber’s formula, … |
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Post #AwMllZnm1FBqH6wtkG by [email protected] |
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@Ianagol - me too! |
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Post #AwMrVR3DO1zSE4rGQS by [email protected] |
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@johncarlosbaez Michael Fourman came to my wedding and danced with my new mothe… |
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Post #AwMw96QxrJETgS8Z3w by [email protected] |
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@johncarlosbaez @apodoxus "A good Christian must beware of mathematicians … |
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Post #AwNFr7wVVbhWEYb4Xw by [email protected] |
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@johncarlosbaez The squares one seems to relate easily to gnomonic construction… |
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Post #AwNGApbrNdHBAOKq1I by [email protected] |
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@johncarlosbaez @gregeganSF This is a slightly atypical case because usually wh… |
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Post #AwNOnntkTbQkmlnSm8 by [email protected] |
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@johncarlosbaez Hmm! You got me to play with Moessner's "rules" a… |
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Post #AwO6IXUznJkwvk7Z5s by [email protected] |
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@johncarlosbaez now do it in octal... |
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Post #AwQ3mZTT6TRaCKxHcW by [email protected] |
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@mitch - very nice. There's a lot of math in jokes on The Simpsons, often … |
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Post #AwQN4MLmXEOLpuYVDE by [email protected] |
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@johncarlosbaez I know enough about the Integer Valued Polynomials to immediate… |
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Post #AwQtPE7pVXIwwQ1WuO by [email protected] |
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@johncarlosbaez I'll respond in my usual way when in the presence of anythi… |
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Post #AwQuLqKZcOl2EHw1IW by [email protected] |
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@johncarlosbaez i’m sure this isn’t news to you, but any time ‘finding pa… |
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Post #AwR3vvsTN8OjRe4gL2 by [email protected] |
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@johncarlosbaez I just want a black recttangular tombstone in the classic dimen… |
