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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 33642660 |
| 3 | 9610448114487414 |
| 4 | 12508419942924578958856 |
| 5 | 699686291478538604891895515 |
| 6 | 5304145637506715118807098435916 |
| 7 | 10114980502439545115146468340980932 |
| 8 | 7023555040334136447558331379882184096 |
| 9 | 2254372634250117773973027448098778962279 |
[0,1,33642660,9610448114487414, 12508419942924578958856, 699686291478538604891895515, 5304145637506715118807098435916, 10114980502439545115146468340980932, 7023555040334136447558331379882184096, 2254372634250117773973027448098778962279] |