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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 6 |
| 7 | 7 |
| 8 | 8 |
| 9 | 9 |
| 10 | 48 |
| 11 | 247 |
| 12 | 370 |
| 13 | 378 |
| 14 | 407 |
| 15 | 481 |
| 16 | 518 |
| 17 | 592 |
| 18 | 629 |
| 19 | 1547 |
| 20 | 26027 |
| 21 | 26933 |
| 22 | 45018 |
| 23 | 69781 |
| 24 | 80487 |
| 25 | 123823 |
| 26 | 289835 |
| 27 | 1920261 |
| 28 | 2137616 |
| 29 | 2716713 |
| 30 | 3100883 |
| 31 | 3480140 |
| 32 | 3934896 |
| 33 | 4179451 |
| 34 | 4830936 |
| 35 | 5218958 |
| 36 | 23203827 |
[1,2,3,4,5,6,7,8,9,48,247,370,378,407,481,518,592, 629,1547,26027,26933,45018,69781,80487,123823, 289835,1920261,2137616,2716713,3100883,3480140, 3934896,4179451,4830936,5218958,23203827] |