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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 9 |
| 3 | 21 |
| 4 | 57 |
| 5 | 77 |
| 6 | 173 |
| 7 | 201 |
| 8 | 329 |
| 9 | 410 |
| 10 | 570 |
| 11 | 614 |
| 12 | 1046 |
| 13 | 1098 |
| 14 | 1322 |
| 15 | 1562 |
| 16 | 1962 |
| 17 | 2030 |
| 18 | 2678 |
| 19 | 2754 |
| 20 | 3474 |
| 21 | 3810 |
| 22 | 4162 |
| 23 | 4254 |
| 24 | 5790 |
| 25 | 6015 |
| 26 | 6431 |
| 27 | 6863 |
| 28 | 7871 |
| 29 | 7987 |
| 30 | 9907 |
| 31 | 10031 |
| 32 | 11183 |
| 33 | 11711 |
| 34 | 12255 |
| 35 | 12815 |
| 36 | 15731 |
| 37 | 15879 |
| 38 | 16487 |
| 39 | 17111 |
| 40 | 19671 |
| 41 | 19835 |
| 42 | 22523 |
| 43 | 22695 |
| 44 | 24279 |
[1,9,21,57,77,173,201,329,410,570,614,1046,1098, 1322,1562,1962,2030,2678,2754,3474,3810,4162,4254, 5790,6015,6431,6863,7871,7987,9907,10031,11183, 11711,12255,12815,15731,15879,16487,17111,19671, 19835,22523,22695,24279] |