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Abstraction and Graph Theory with Euler

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Counting Mountain Ranges

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Counting Socially Distanced Handshakes

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Cayley’s Formula – How many trees can you make from n labelled vertices?

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Lonely Runner Conjecture

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Puzzle 8 The Path to Justice

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The Maths Behind Sex

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GCSE Maths: Straight-line Graphs (y = mx + c) Livestream

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Oxbridge admission question: how many paths are there between opposite corners of a cube?

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What is the graph of x to the power x?