@increpare I did it! http://i.imgur.com/7oNvE5M.png
"Lesson" was pretty difficult though, but I finally got an insight and solved it.
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@increpare It's more a pattern whose size could increase indefinitely, and I can't prove that it's continue to work for a large size. -
@increpare Create an n*n*1 cuboid, where n is odd, and on one of the n*n faces, tower all cells of the parity with fewer cells. - 3 more replies
New conversation -
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