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1 + 2 + 4 + 8 + … = -1. The Wikipedia article has a surprisingly lucid discussion. Alas, makes me wish that in my undergraduate years I had skimped on discrete mathematics to make room for some analysis.
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1 + 2 + 4 + 8 + … = -1. The Wikipedia article has a surprisingly lucid discussion. Alas, makes me wish that in my undergraduate years I had skimped on discrete mathematics to make room for some analysis.
