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| n | a(n) |
|---|---|
| 1 | 64 |
| 2 | 8192 |
| 3 | 916061 |
| 4 | 105708560 |
| 5 | 12180207076 |
| 6 | 1404241937017 |
| 7 | 161892308617170 |
| 8 | 18664492764362592 |
| 9 | 2151821343856271110 |
| 10 | 248082627699949131634 |
| 11 | 28601348103095688080835 |
| 12 | 3297438140691647751490978 |
[64,8192,916061,105708560,12180207076, 1404241937017,161892308617170,18664492764362592, 2151821343856271110,248082627699949131634, 28601348103095688080835,3297438140691647751490978] |