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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 33066 |
| 3 | 273118 |
| 4 | 1274522 |
| 5 | 3613278 |
| 6 | 7250758 |
| 7 | 12911636 |
| 8 | 22655394 |
| 9 | 25049533 |
| 10 | 56922533 |
| 11 | 81539010 |
| 12 | 85105105 |
| 13 | 106555658 |
| 14 | 233296317 |
| 15 | 286763923 |
| 16 | 358322750 |
[0,33066,273118,1274522,3613278,7250758,12911636, 22655394,25049533,56922533,81539010,85105105, 106555658,233296317,286763923,358322750] |