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| n | a(n) |
|---|---|
| 1 | 22 |
| 2 | 1936 |
| 3 | 13246 |
| 4 | 295753 |
| 5 | 9580528 |
| 6 | 150716451 |
| 7 | 3384231070 |
| 8 | 82763266524 |
| 9 | 1708923568818 |
| 10 | 38404345847861 |
| 11 | 879186708361968 |
| 12 | 19397301398692505 |
| 13 | 435962983715180630 |
[22,1936,13246,295753,9580528,150716451, 3384231070,82763266524,1708923568818, 38404345847861,879186708361968,19397301398692505, 435962983715180630] |