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xkcd #2956: Number Line Branch
(imgs.xkcd.com)
Alt text:
Attention all passengers: This is an express sequence to infinity. If your stop is not a power of two, please disembark now.
i like the detail that it's public transport, not a lane
because another lane of numbers would just result in even more math being done, and we'd be back to the same if not worse notebook congestion