Colouring Knots - Numberphile
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Inca Knot Numbers - Numberphile
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How to build a Giant Dome - Numberphile
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Como o Ramo Mais Inútil da Matemática Pode Salvar Sua Vida
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Aperiodic Monotile - Mad as a Hat
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How do brains count? - Numberphile
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More on Bertrand's Paradox (with 3blue1brown) - Numberphile
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1 Billion is Tiny in an Alternate Universe: Introduction to p-adic Numbers
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