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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 5 |
| 3 | 9 |
| 4 | 14 |
| 5 | 16 |
| 6 | 26 |
| 7 | 54 |
| 8 | 67 |
| 9 | 74 |
| 10 | 103 |
| 11 | 161 |
| 12 | 293 |
| 13 | 236 |
| 14 | 432 |
| 15 | 249 |
| 16 | 788 |
| 17 | 1078 |
| 18 | 796 |
| 19 | 1885 |
| 20 | 2091 |
| 21 | 1712 |
| 22 | 2618 |
| 23 | 4099 |
| 24 | 7088 |
| 25 | 8137 |
| 26 | 8091 |
| 27 | 16086 |
| 28 | 12595 |
| 29 | 27627 |
| 30 | 22835 |
| 31 | 44576 |
| 32 | 31305 |
| 33 | 68888 |
| 34 | 109617 |
| 35 | 86463 |
| 36 | 77206 |
| 37 | 126383 |
| 38 | 202035 |
[3,5,9,14,16,26,54,67,74,103,161,293,236,432,249, 788,1078,796,1885,2091,1712,2618,4099,7088,8137, 8091,16086,12595,27627,22835,44576,31305,68888, 109617,86463,77206,126383,202035] |