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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 | 10 |
| 11 | 11 |
| 12 | 13 |
| 13 | 14 |
| 14 | 15 |
| 15 | 18 |
| 16 | 19 |
| 17 | 23 |
| 18 | 30 |
| 19 | 31 |
| 20 | 46 |
| 21 | 55 |
| 22 | 87 |
| 23 | 111 |
| 24 | 119 |
| 25 | 151 |
| 26 | 167 |
| 27 | 335 |
| 28 | 1391 |
| 29 | 1455 |
| 30 | 1607 |
| 31 | 1679 |
| 32 | 1991 |
| 33 | 25887 |
| 34 | 26375 |
[1,2,3,4,5,6,7,8,9,10,11,13,14,15,18,19,23,30,31, 46,55,87,111,119,151,167,335,1391,1455,1607,1679, 1991,25887,26375] |