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| n | a(n) |
|---|---|
| 1 | 107 |
| 2 | 1452 |
| 3 | 9160 |
| 4 | 37805 |
| 5 | 119391 |
| 6 | 313852 |
| 7 | 722072 |
| 8 | 1501425 |
| 9 | 2883835 |
| 10 | 5196356 |
| 11 | 8884272 |
| 12 | 14536717 |
| 13 | 22914815 |
| 14 | 34982340 |
| 15 | 51938896 |
| 16 | 75255617 |
| 17 | 106713387 |
| 18 | 148443580 |
| 19 | 202971320 |
| 20 | 273261261 |
| 21 | 362765887 |
| 22 | 475476332 |
| 23 | 615975720 |
| 24 | 789495025 |
[107,1452,9160,37805,119391,313852,722072,1501425, 2883835,5196356,8884272,14536717,22914815, 34982340,51938896,75255617,106713387,148443580, 202971320,273261261,362765887,475476332,615975720, 789495025] |