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Search: id:A074109
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| A074109 |
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Smallest n-digit square-free number. |
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+0 2
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| 2, 10, 101, 1001, 10001, 100001, 1000001, 10000001, 100000001, 1000000001, 10000000001, 100000000002, 1000000000001, 10000000000001, 100000000000001, 1000000000000001, 10000000000000001, 100000000000000001
(list; graph; listen)
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