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| n | a(n) |
|---|---|
| 1 | 281213 |
| 2 | 4613180 |
| 3 | 74915756 |
| 4 | 1036785574 |
| 5 | 14206747097 |
| 6 | 194159814879 |
| 7 | 2619450227481 |
| 8 | 35003055321356 |
| 9 | 466031183725784 |
| 10 | 6187215913991632 |
| 11 | 81990319747610792 |
| 12 | 1085261811495688606 |
| 13 | 14355629312983442933 |
[281213,4613180,74915756,1036785574,14206747097, 194159814879,2619450227481,35003055321356, 466031183725784,6187215913991632, 81990319747610792,1085261811495688606, 14355629312983442933] |