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Search: id:A069666
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| A069666 |
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Largest n-digit square with maximum digit sum. |
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+0 7
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| 9, 49, 784, 6889, 97969, 877969, 9696996, 88679889, 876988996, 8998988769, 88998998929, 975979998889, 9998768898889, 97888999968769, 898999897988929, 9896999999766889, 99497897999899876, 989879999979599689
(list; graph; listen)
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