The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 5 |
| 3 | 11 |
| 4 | 14 |
| 5 | 62 |
| 6 | 74 |
| 7 | 107 |
| 8 | 110 |
| 9 | 121 |
| 10 | 128 |
| 11 | 139 |
| 12 | 320 |
| 13 | 2956 |
| 14 | 11116 |
[1,5,11,14,62,74,107,110,121,128,139,320,2956, 11116] |