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| n | a(n) |
|---|---|
| 1 | 324 |
| 2 | 3004 |
| 3 | 26192 |
| 4 | 238570 |
| 5 | 2118568 |
| 6 | 19123682 |
| 7 | 170872144 |
| 8 | 1536664586 |
| 9 | 13763062452 |
| 10 | 123586823454 |
| 11 | 1107950019012 |
| 12 | 9942988603154 |
| 13 | 89172232214800 |
| 14 | 800059336063782 |
| 15 | 7176304451952648 |
| 16 | 64380100876459694 |
| 17 | 577506337320638840 |
[324,3004,26192,238570,2118568,19123682,170872144, 1536664586,13763062452,123586823454,1107950019012, 9942988603154,89172232214800,800059336063782, 7176304451952648,64380100876459694, 577506337320638840] |