The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 50 |
| 3 | 582 |
| 4 | 6854 |
| 5 | 80811 |
| 6 | 952869 |
| 7 | 11235652 |
| 8 | 132484030 |
| 9 | 1562171807 |
| 10 | 18420188169 |
| 11 | 217199754056 |
| 12 | 2561088558394 |
| 13 | 30198812298187 |
| 14 | 356086188910685 |
| 15 | 4198753668883532 |
| 16 | 49509171995392534 |
| 17 | 583782308982449751 |
[5,50,582,6854,80811,952869,11235652,132484030, 1562171807,18420188169,217199754056,2561088558394, 30198812298187,356086188910685,4198753668883532, 49509171995392534,583782308982449751] |