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Simple magic cube

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A simple magic cube is the lowest of six basic classes of magic cubes. These classes are based on extra features required.

The simple magic cube requires only the basic features a cube requires to be magic. Namely, all lines parallel to the faces, and all 4 space diagonals sum correctly. i.e. all "1-agonals" and all "3-agonals" sum to

S={\frac {m(m^{3}+1)}{2}}.

No planar diagonals (2-agonals) are required to sum correctly, so there are probably no magic squares in the cube.

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This article is adapted from the Wikipedia article Simple magic cube, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

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