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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 5 |
| 4 | 6 |
| 5 | 13 |
| 6 | 17 |
| 7 | 24 |
| 8 | 29 |
| 9 | 38 |
| 10 | 43 |
| 11 | 59 |
| 12 | 92 |
| 13 | 350 |
| 14 | 365 |
| 15 | 679 |
| 16 | 1016 |
| 17 | 2958 |
| 18 | 4434 |
| 19 | 6306 |
| 20 | 8819 |
| 21 | 11687 |
| 22 | 13484 |
| 23 | 22189 |
| 24 | 43034 |
| 25 | 69354 |
| 26 | 78146 |
| 27 | 78631 |
| 28 | 150182 |
[1,2,5,6,13,17,24,29,38,43,59,92,350,365,679,1016, 2958,4434,6306,8819,11687,13484,22189,43034,69354, 78146,78631,150182] |