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Expanding and understanding the poison pills riddle (math.stackexchange.com)
1 points by Amaan 5397 days ago
1 comments
gus_massa 5397 days ago
This link from a comment in the submission is more interesting, because it has the correct answer with the idea of the proof.

http://www.jdawiseman.com/papers/easymath/weighing.html

link