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A159400
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Number of nXn arrays of squares of integers with every (n-1)X(n-1) subblock summing to 17
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1
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64, 41067, 54257616, 46716790612, 27503646927600, 9880078956785109, 2013838159531557184, 228823965897697265627, 15241638581787156904944, 646596686232404725869350, 18905500750584226840486040
(list; graph; refs; listen; history; internal format)
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