The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 44 |
| 2 | 888 |
| 3 | 8816 |
| 4 | 193360 |
| 5 | 2176856 |
| 6 | 36036868 |
| 7 | 491791680 |
| 8 | 7982788196 |
| 9 | 115288342048 |
| 10 | 1803848495856 |
| 11 | 27040300367560 |
| 12 | 421049515254172 |
| 13 | 6423126163964616 |
| 14 | 99760622173747556 |
| 15 | 1537503104661585488 |
| 16 | 23911589506997353600 |
[44,888,8816,193360,2176856,36036868,491791680, 7982788196,115288342048,1803848495856, 27040300367560,421049515254172,6423126163964616, 99760622173747556,1537503104661585488, 23911589506997353600] |