The OEIS is supported by the many generous donors to the OEIS Foundation.
A129659 as a simple table
| n | a(n) |
|---|---|
| -2 | 1 |
| -1 | 0 |
| 0 | 1 |
| 1 | 1 |
| 2 | 8 |
| 3 | 9 |
| 4 | 17 |
| 5 | 26 |
| 6 | 43 |
| 7 | 69 |
| 8 | 388 |
| 9 | 457 |
| 10 | 845 |
| 11 | 8062 |
| 12 | 33093 |
| 13 | 438271 |
| 14 | 1786177 |
| 15 | 2224448 |
| 16 | 6235073 |
| 17 | 170571419 |
| 18 | 176806492 |
| 19 | 5121153195 |
| 20 | 5297959687 |
| 21 | 15717072569 |
| 22 | 36732104825 |
| 23 | 125913387044 |
| 24 | 288558878913 |
| 25 | 2145825539435 |
| 26 | 2434384418348 |
[1,0,1,1,8,9,17,26,43,69,388,457,845,8062,33093, 438271,1786177,2224448,6235073,170571419, 176806492,5121153195,5297959687,15717072569, 36732104825,125913387044,288558878913, 2145825539435,2434384418348] |