| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 4 |
| 5 | 8 |
| 6 | 15 |
| 7 | 29 |
| 8 | 56 |
| 9 | 18 |
| 10 | 118 |
| 11 | 122 |
| 12 | 134 |
| 13 | 239 |
| 14 | 136 |
| 15 | 136 |
| 16 | 456 |
| 17 | 679 |
| 18 | 147 |
| 19 | 1148 |
| 20 | 234 |
| 21 | 228 |
| 22 | 1577 |
| 23 | 1378 |
| 24 | 1347 |
| 25 | 345 |
| 26 | 4467 |
| 27 | 3577 |
| 28 | 3679 |
| 29 | 1268 |
| 30 | 11299 |
| 31 | 12389 |
| 32 | 23568 |
| 33 | 24458 |
| 34 | 11477 |
| 35 | 12789 |
| 36 | 22279 |
| 37 | 137 |
| 38 | 24668 |
| 39 | 35789 |
| 40 | 23788 |
| 41 | 23488 |
| 42 | 13377 |
| 43 | 24469 |
| 44 | 12258 |
| 45 | 23579 |
[0,1,1,2,4,8,15,29,56,18,118,122,134,239,136,136, 456,679,147,1148,234,228,1577,1378,1347,345,4467, 3577,3679,1268,11299,12389,23568,24458,11477, 12789,22279,137,24668,35789,23788,23488,13377, 24469,12258,23579] |