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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 35 |
| 3 | 693 |
| 4 | 1859715 |
| 5 | 7159295 |
| 6 | 56963960781 |
| 7 | 383384317050 |
| 8 | 1010491593118379235 |
| 9 | 2868364614091837239225 |
| 10 | 273765333869887141063556775 |
| 11 | 2122567668550009363293643890 |
| 12 | 94110177562873895978541410756672925 |
| 13 | 15606769817423788433224704002835378 |
| 14 | 5592915748427083243867217876905465272970 |
[3,35,693,1859715,7159295,56963960781, 383384317050,1010491593118379235, 2868364614091837239225, 273765333869887141063556775, 2122567668550009363293643890, 94110177562873895978541410756672925, 15606769817423788433224704002835378, 5592915748427083243867217876905465272970] |