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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 85 |
| 3 | 145 |
| 4 | 245 |
| 5 | 1189 |
| 6 | 356717 |
| 7 | 19590671 |
| 8 | 35741759 |
| 9 | 791822369 |
| 10 | 25313027035 |
[1,85,145,245,1189,356717,19590671,35741759, 791822369,25313027035] |