combinatorics - Draw a line through all doors - Puzzling Stack Exchange
puzzles – MathFour
Quarantine puzzle time: Find the answer to the trending '16 isolation rooms' puzzle
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I've been trying to solve this puzzle for years everytime I have some spare time, but I just can't solve it. So you have these 5 rooms with a total of 16
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combinatorics - Draw a line through all doors - Puzzling Stack Exchange
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combinatorics - Draw a line through all doors - Puzzling Stack Exchange
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