TREE

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Tree A fraction tree is an infinite binary tree defined as follows: 1. Every node of tree contains a fraction 2. Root of tree contains the fraction 1/1 3. Any node with fraction i/j has two children : left child with fraction i/(i+j) and right child with fraction (i+j)/j 3. For example, for a fraction tree up to 3 levels, we number the nodes according to increasing levels ( root is at

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