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These problems are mostly math-related. That's not to say that they're all straightforward. You'll still need to flex your noggin to figure them out!
A glob is a polygon like a Tetris piece, but made out of 7 squares instead of four, attached edge-to-edge to form a single polygon.
It is known that there are exactly 108 different globs. Is it possible to tile a 28 × 27 rectangle using each glob exactly once?
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