| 项数 | an | bn | 项数 | an | bn |
| 1 | 3.1601 | 3.7508 | 10 | 0.0721 | −0.0969 |
| 2 | 0.4433 | 2.1749 | 11 | 0.0122 | 0.0696 |
| 3 | −0.752 | −0.4014 | 12 | −0.1324 | 0.0499 |
| 4 | 0.2737 | −0.359 | 13 | 0.0274 | −0.0636 |
| 5 | −0.0004 | 0.4382 | 14 | 0.0862 | 0.0001 |
| 6 | 0.0208 | −0.0214 | 15 | −0.0471 | 0.0779 |
| 7 | −0.0003 | −0.2856 | 16 | −0.1058 | −0.0097 |
| 8 | 0.0149 | 0.0992 | 17 | 0.0085 | −0.0695 |
| 9 | −0.1074 | 0.0512 | -- | -- | -- |