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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 9 |
| 4 | 27 |
| 5 | 81 |
| 6 | 256 |
| 7 | 1024 |
| 8 | 4096 |
| 9 | 16384 |
| 10 | 78125 |
| 11 | 390625 |
| 12 | 1953125 |
| 13 | 10077696 |
| 14 | 60466176 |
| 15 | 362797056 |
| 16 | 2176782336 |
| 17 | 13841287201 |
| 18 | 96889010407 |
| 19 | 678223072849 |
| 20 | 4747561509943 |
| 21 | 35184372088832 |
| 22 | 281474976710656 |
| 23 | 2251799813685248 |
[1,4,9,27,81,256,1024,4096,16384,78125,390625, 1953125,10077696,60466176,362797056,2176782336, 13841287201,96889010407,678223072849, 4747561509943,35184372088832,281474976710656, 2251799813685248] |