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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 3 |
| 3 | 9 |
| 4 | 3 |
| 5 | 9 |
| 6 | 27 |
| 7 | 3 |
| 8 | 9 |
| 9 | 22 |
| 10 | 81 |
| 11 | 3 |
| 12 | 9 |
| 13 | 22 |
| 14 | 51 |
| 15 | 243 |
| 16 | 3 |
| 17 | 9 |
| 18 | 22 |
| 19 | 46 |
| 20 | 121 |
| 21 | 729 |
| 22 | 3 |
| 23 | 9 |
| 24 | 22 |
| 25 | 46 |
| 26 | 91 |
| 27 | 292 |
| 28 | 2187 |
| 29 | 3 |
| 30 | 9 |
| 31 | 22 |
| 32 | 46 |
| 33 | 86 |
| 34 | 183 |
| 35 | 704 |
| 36 | 6561 |
| 37 | 3 |
| 38 | 9 |
| 39 | 22 |
| 40 | 46 |
| 41 | 86 |
| 42 | 153 |
| 43 | 383 |
| 44 | 1691 |
| 45 | 19683 |
| 46 | 3 |
| 47 | 9 |
| 48 | 22 |
| 49 | 46 |
| 50 | 86 |
| 51 | 148 |
| 52 | 274 |
| 53 | 819 |
| 54 | 4059 |
| 55 | 59049 |
| 56 | 3 |
| 57 | 9 |
| 58 | 22 |
| 59 | 46 |
| 60 | 86 |
| 61 | 148 |
| 62 | 244 |
| 63 | 511 |
| 64 | 1749 |
| 65 | 9749 |
| 66 | 177147 |
[3,3,9,3,9,27,3,9,22,81,3,9,22,51,243,3,9,22,46, 121,729,3,9,22,46,91,292,2187,3,9,22,46,86,183, 704,6561,3,9,22,46,86,153,383,1691,19683,3,9,22, 46,86,148,274,819,4059,59049,3,9,22,46,86,148,244, 511,1749,9749,177147] |