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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 5 |
| 3 | 10 |
| 4 | 14 |
| 5 | 28 |
| 6 | 42 |
| 7 | 80 |
| 8 | 108 |
| 9 | 202 |
| 10 | 278 |
| 11 | 524 |
| 12 | 726 |
| 13 | 1348 |
| 14 | 1804 |
| 15 | 3283 |
| 16 | 4193 |
| 17 | 7322 |
| 18 | 8596 |
| 19 | 13930 |
| 20 | 14713 |
| 21 | 21721 |
| 22 | 19827 |
| 23 | 25132 |
| 24 | 18197 |
| 25 | 18978 |
| 26 | 9929 |
| 27 | 7359 |
| 28 | 2081 |
| 29 | 878 |
| 30 | 126 |
| 31 | 2 |
[1,3,5,10,14,28,42,80,108,202,278,524,726,1348, 1804,3283,4193,7322,8596,13930,14713,21721,19827, 25132,18197,18978,9929,7359,2081,878,126,2] |