The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 635200 |
| 2 | 40005364 |
| 3 | 2545423850 |
| 4 | 184156121060 |
| 5 | 14526116666620 |
| 6 | 1097530057048636 |
| 7 | 87005840880652470 |
| 8 | 6730336129491899232 |
| 9 | 546337737782190031972 |
| 10 | 41757850081812167777032 |
| 11 | 3343472346063649634430520 |
[635200,40005364,2545423850,184156121060, 14526116666620,1097530057048636,87005840880652470, 6730336129491899232,546337737782190031972, 41757850081812167777032,3343472346063649634430520] |