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| n | a(n) |
|---|---|
| 1 | 256 |
| 2 | 2632 |
| 3 | 27458 |
| 4 | 284408 |
| 5 | 2954930 |
| 6 | 30642966 |
| 7 | 318132117 |
| 8 | 3300684904 |
| 9 | 34257479784 |
| 10 | 355481488428 |
| 11 | 3689189768448 |
| 12 | 38283796526416 |
| 13 | 397297768359304 |
| 14 | 4122943466702820 |
| 15 | 42786260152594116 |
| 16 | 444015373043625472 |
[256,2632,27458,284408,2954930,30642966,318132117, 3300684904,34257479784,355481488428,3689189768448, 38283796526416,397297768359304,4122943466702820, 42786260152594116,444015373043625472] |