Series with Square Pattern

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Identify the logic behind this series: 2,3,6,4,7,28, ..... Arrange the elements occupying the position of multiple of 3 in the series, in a square pattern such that always a unique element appears at each row. In addition to that, not more than one such elements appear at the same row, same column and diagonally. All the other cells of the pattern are marked with “0”. Identify all such square pa

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solution.cppC++17

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