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| n | a(n) |
|---|---|
| 1 | 55904 |
| 2 | 522294 |
| 3 | 5525547 |
| 4 | 52855290 |
| 5 | 463784139 |
| 6 | 4043573364 |
| 7 | 32502418874 |
| 8 | 255406348232 |
| 9 | 1922225812231 |
| 10 | 14057717291118 |
| 11 | 99852950031456 |
| 12 | 692915758685260 |
| 13 | 4706042894458649 |
| 14 | 31391244903621553 |
| 15 | 206076434294104849 |
[55904,522294,5525547,52855290,463784139, 4043573364,32502418874,255406348232,1922225812231, 14057717291118,99852950031456,692915758685260, 4706042894458649,31391244903621553, 206076434294104849] |