| x3 |
| 6 |
| x3 |
| 6 |
| x5 |
| 120 |
| x3 |
| 6 |
| x5 |
| 120 |
| x7 |
| 5040 |
| x3 |
| 6 |
| x5 |
| 120 |
| x7 |
| 5040 |
| x9 |
| 362880 |
| 2n-1 |
| k=1 |
| kπ |
| 2 |
| xk |
| k! |
| kπ |
| 2 |
| xk |
| k! |
| x3 |
| 6 |
| x3 |
| 6 |
| x5 |
| 120 |
| x3 |
| 6 |
| x5 |
| 120 |
| x7 |
| 5040 |
| x3 |
| 6 |
| x5 |
| 120 |
| x7 |
| 5040 |
| x9 |
| 362880 |
| kπ |
| 2 |
| 2n-1 |
| k=1 |
| kπ |
| 2 |
| xk |
| k! |
| kπ |
| 2 |
| xk |
| k! |
| (k-1)π |
| 2 |
| xk |
| k! |
| (ik-1+(-i)k-1) |
| 2 |
| xk |
| k! |
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