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Search: id:A071154
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| A071154 |
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Totally balanced decimal numbers: if we assign the weight w(d) = d-1 for each digit d (i.e. w(0) = -1, w(1) = 0, ..., w(9) = 8), and then read the digits of the term from left to right, the partial sum of weights goes never negative, and the total weighted sum is zero. |
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5
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| 1, 11, 20, 111, 120, 201, 210, 300, 1111, 1120, 1201, 1210, 1300, 2011, 2020, 2101, 2110, 2200, 3001, 3010, 3100, 4000, 11111, 11120, 11201, 11210, 11300, 12011, 12020, 12101, 12110, 12200, 13001, 13010, 13100, 14000, 20111, 20120, 20201
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