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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 51 |
| 3 | 83834 |
| 4 | 6954866112 |
| 5 | 34732639965323612 |
| 6 | 11574681724845786651679939 |
| 7 | 275575507062293332528670070330578043 |
| 8 | 492095606182604983628979092635386202795929807572 |
| 9 | 68346538155515186680097859376764556127526656338966443473179293 |
[0,1,51,83834,6954866112,34732639965323612, 11574681724845786651679939, 275575507062293332528670070330578043, 492095606182604983628979092635386202795929807572, 68346538155515186680097859376764556127526656338966\ 443473179293] |