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board game for the provision of natural numbers in the square but problems
board game for the provision of natural numbers in the square but problems
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机译:提供正方形自然数的棋盘游戏,但存在问题
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摘要
the model is a board game which includes means for the provision of natural numbers in the magic square with a side of seven cells.in which are housed the numbers from 1 to 49 in such a manner that the sum of the numbers of each sequence in the horizontal, vertical and diagonal, it is always equal to 175.
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