OEIS由OEIS基金会的许多慷慨捐赠者.
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| | | | | | | | | -1 | | 2 |
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| | | | | | | | -2 | | -2 | | 三 |
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| | | | | | | 2 | | -6 | | -3 | | 4 |
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| | | | | | 三 | | 6 | | -12 | | -4 | | 5 |
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| | | | | -3 | | 12 | | 12 | | -20 | | -5 | | 6 |
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| | | | -4 | | -12 | | 30 | | 20 | | -30 | | -6 | | 7 |
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| | | 4 | | -20 | | -30 | | 60 | | 30 | | -42 | | -7 | | 8 |
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| | 5 | | 20 | | -60 | | -60 | | 105 | | 42 | | -56 | | -8 | | 9 |
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| -5 | | 30 | | 60 | | -140 | | -105 | | 168 | | 56 | | -72 | | -9 | | 10 |
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1 | -1 | -2 | 2 | 三 | -3 | -4 | 4 | 5 | -5 |
2 | -2 | -6 | 6 | 12 | -12 | -20 | 20 | 30 |
三 | -3 | -12 | 12 | 30 | -30 | -60 | 60 |
4 | -4 | -20 | 20 | 60 | -60 | -140 |
5 | -5 | -30 | 30 | 105 | -105 |
6 | -6 | -42 | 42 | 168 |
7 | -7 | -56 | 56 |
8 | -8 | -72 |
9 | -9 |
10 |
1 | -1 | -2 | 2 | 三 | -3 | -4 | 4 | 5 | -5 |
| 2 | -2 | -6 | 6 | 12 | -12 | -20 | 20 | 30 |
| | 三 | -3 | -12 | 12 | 30 | -30 | -60 | 60 |
| | | 4 | -4 | -20 | 20 | 60 | -60 | -140 |
| | | | 5 | -5 | -30 | 30 | 105 | -105 |
| | | | | 6 | -6 | -42 | 42 | 168 |
| | | | | | 7 | -7 | -56 | 56 |
| | | | | | | 8 | -8 | -72 |
| | | | | | | | 9 | -9 |
| | | | | | | | | 10 |
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