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| n | a(n) |
|---|---|
| 0 | 6 |
| 1 | 14 |
| 2 | 94 |
| 3 | 4414 |
| 4 | 9741694 |
| 5 | 47450300994814 |
| 6 | 1125765532249223239027447294 |
| 7 | 633674016800188444301553476967536472012841942973961214 |
[6,14,94,4414,9741694,47450300994814, 1125765532249223239027447294, 63367401680018844430155347696753647201284194297396\ 1214] |