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| n | a(n) |
|---|---|
| 1 | 30193441130006700 |
| 2 | 8764724625167659200 |
| 3 | 36178574818140873830400 |
| 4 | 9262775202028650907238400 |
| 5 | 148205251271326084281139200 |
| 6 | 2315711466905235330372675 |
[30193441130006700,8764724625167659200, 36178574818140873830400,9262775202028650907238400, 148205251271326084281139200, 2315711466905235330372675] |