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| n | a(n) |
|---|---|
| 1 | 111900 |
| 2 | 16547988 |
| 3 | 2178706440 |
| 4 | 317411030268 |
| 5 | 46125739204336 |
| 6 | 6800622630757224 |
| 7 | 1004492744125300076 |
| 8 | 148720556234507966240 |
| 9 | 22032685419605073404900 |
| 10 | 3265529158483133171468524 |
| 11 | 484070240704634990146069528 |
[111900,16547988,2178706440,317411030268, 46125739204336,6800622630757224, 1004492744125300076,148720556234507966240, 22032685419605073404900,3265529158483133171468524, 484070240704634990146069528] |