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3-d grid hunting (Posted on 2004-03-25) Difficulty: 2 of 5
Find two regular tetrahedra that share a face placed in a way such that each vertex has integer coordinates.

See The Solution Submitted by Tristan    
Rating: 3.1667 (6 votes)

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re(3): question? -My bad Comment 7 of 7 |
(In reply to re(2): question? by Thalamus)

I know I didn't type in what I meant to. I _don't_ have separate solution. I think I meant to type "I don't know if there is another solution with another orientation"

If I knew of one on Friday, I no longer do. Sorry if this causes confusion.

-Jer
  Posted by Jer on 2004-03-29 12:19:21

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