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| n | a(n) |
|---|---|
| 1 | 4200 |
| 2 | 344659 |
| 3 | 27838382 |
| 4 | 2266459861 |
| 5 | 184424586007 |
| 6 | 15012328786175 |
| 7 | 1221987668386411 |
| 8 | 99470467438933662 |
| 9 | 8096941300038116275 |
| 10 | 659095469881106261480 |
| 11 | 53650730613934794603692 |
| 12 | 4367199035171179628864481 |
[4200,344659,27838382,2266459861,184424586007, 15012328786175,1221987668386411,99470467438933662, 8096941300038116275,659095469881106261480, 53650730613934794603692,4367199035171179628864481] |