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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 9 |
| 3 | 343 |
| 4 | 130321 |
| 5 | 345025251 |
| 6 | 7858047974841 |
| 7 | 1447930954097073657 |
| 8 | 2255178731296086753063201 |
| 9 | 29588424532574699588724679418659 |
| 10 | 3308916781795356089160906125431831800049 |
| 11 | 3166064605712293355286523525163381509588445189997 |
[1,1,9,343,130321,345025251,7858047974841, 1447930954097073657,2255178731296086753063201, 29588424532574699588724679418659, 3308916781795356089160906125431831800049, 3166064605712293355286523525163381509588445189997] |