Tower of Hanoi - TN

This is a terrific activity that is instantly engaging, approachable for everybody and goes on to reveal a great example of an exponential sequence. If you have never tried to do it yourself then you should! Most people are keen to have a go and are sure they can find the fastest way to solve the puzzle. What follows is often a great buzz as people put forward solutions, conjectures and explanations for what is happening....

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