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Search: id:A069886
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| A069886 |
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Smallest multiple of n starting with 1 with descending digit string (a left substring of 10987654321098...), 0 if no such number exists. |
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+0 1
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| 1, 10, 1098, 109876, 10, 1098, 109876543, 1098765432, 1098, 10, 109876543210987654321, 1098765432, 109876, 109876543210, 1098765, 0, 1098765432109876543, 1098, 109876543210987, 0, 10987654321098
(list; graph; listen)
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