The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 11943 |
| 2 | 57978 |
| 3 | 334197 |
| 4 | 2101338 |
| 5 | 13646115 |
| 6 | 90331596 |
| 7 | 603797472 |
| 8 | 4053062745 |
| 9 | 27261133281 |
| 10 | 183573601551 |
| 11 | 1236849898797 |
| 12 | 8335733861484 |
| 13 | 56186781207696 |
| 14 | 378754028778393 |
| 15 | 2553271491665079 |
| 16 | 17212557055072455 |
| 17 | 116037485548768206 |
[11943,57978,334197,2101338,13646115,90331596, 603797472,4053062745,27261133281,183573601551, 1236849898797,8335733861484,56186781207696, 378754028778393,2553271491665079, 17212557055072455,116037485548768206] |