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A159396
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Number of nXn arrays of squares of integers with every (n-1)X(n-1) subblock summing to 15
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1
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32, 37772, 24485600, 14192015472, 5219489405360, 1121854265726332, 132887181736133280, 8797362179502972032, 354188675085385900248, 9513098191479222999048, 183956038122004710726232
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