我国古代的数学珍品“洛书”是一个3阶幻方:
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现在用“斐波那契数列”中从3开始的9个数:3,5,8,13,21,34,55,89,144依次替换“洛书”中的1,2,3,4,5,6,7,8,9,得到:
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求出每行3个数的积,然后把3个积加起来:
89×3×34+8×21×55+13×144×5=9078+9240+9369=27678
再求出每列3个数的积,然后把3个积起来:
89×8×13+3×21×144+34×5×55=9256+9072+9350=27678

现在用“斐波那契数列”中从3开始的9个数:3,5,8,13,21,34,55,89,144依次替换“洛书”中的1,2,3,4,5,6,7,8,9,得到:

求出每行3个数的积,然后把3个积加起来:
89×3×34+8×21×55+13×144×5=9078+9240+9369=27678
再求出每列3个数的积,然后把3个积起来:
89×8×13+3×21×144+34×5×55=9256+9072+9350=27678
