Cover Image: November 2001 Scientific American Magazine See Inside

Answer to November Puzzle [Preview]















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The delivery trucks can reach their destinations in six minutes using the routing schedule outlined below. In this notation, AE(A,B) means the vehicle that began at vertex A and is bound for E is moving from A to B in this time period. The symbol _done means that this truck's trip is completed.

Outer Lanes


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Answer to November Puzzle: Scientific American Magazine

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