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| n | a(n) |
|---|---|
| 1 | 32 |
| 2 | 184 |
| 3 | 419 |
| 4 | 1638 |
| 5 | 12763 |
| 6 | 67025 |
| 7 | 294924 |
| 8 | 1719748 |
| 9 | 9770201 |
| 10 | 48882277 |
| 11 | 259675892 |
| 12 | 1438798433 |
| 13 | 7606400497 |
| 14 | 40079694163 |
| 15 | 216576244679 |
| 16 | 1160846367900 |
| 17 | 6162481677404 |
| 18 | 32970820534467 |
| 19 | 176735199566200 |
| 20 | 942925723444559 |
[32,184,419,1638,12763,67025,294924,1719748, 9770201,48882277,259675892,1438798433,7606400497, 40079694163,216576244679,1160846367900, 6162481677404,32970820534467,176735199566200, 942925723444559] |