The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 74 |
| 2 | 466 |
| 3 | 342 |
| 4 | 704 |
| 5 | 1984 |
| 6 | 4856 |
| 7 | 12896 |
| 8 | 35872 |
| 9 | 95456 |
| 10 | 259520 |
| 11 | 711424 |
| 12 | 1933568 |
[74,466,342,704,1984,4856,12896,35872,95456, 259520,711424,1933568] |