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| n | a(n) |
|---|---|
| 1 | 192 |
| 2 | 1369 |
| 3 | 5904 |
| 4 | 37636 |
| 5 | 296800 |
| 6 | 3316041 |
| 7 | 50676440 |
| 8 | 827137600 |
| 9 | 14800497228 |
| 10 | 375688088356 |
| 11 | 12300608282796 |
| 12 | 537256027718656 |
| 13 | 31510169714238336 |
| 14 | 2195764633971767824 |
| 15 | 171957812290330672116 |
| 16 | 18426406279700831356816 |
[192,1369,5904,37636,296800,3316041,50676440, 827137600,14800497228,375688088356,12300608282796, 537256027718656,31510169714238336, 2195764633971767824,171957812290330672116, 18426406279700831356816] |