| n | a(n) |
|---|---|
| 1 | 9 |
| 2 | 18 |
| 3 | 27 |
| 4 | 31 |
| 5 | 22 |
| 6 | 31 |
| 7 | 40 |
| 8 | 49 |
| 9 | 33 |
| 10 | 24 |
| 11 | 33 |
| 12 | 42 |
| 13 | 51 |
| 14 | 55 |
| 15 | 46 |
| 16 | 55 |
| 17 | 64 |
| 18 | 73 |
| 19 | 57 |
| 20 | 48 |
| 21 | 57 |
| 22 | 66 |
| 23 | 75 |
| 24 | 79 |
| 25 | 70 |
| 26 | 79 |
| 27 | 88 |
| 28 | 97 |
| 29 | 81 |
| 30 | 72 |
| 31 | 81 |
| 32 | 90 |
| 33 | 99 |
| 34 | 103 |
| 35 | 94 |
| 36 | 103 |
| 37 | 112 |
| 38 | 121 |
| 39 | 105 |
| 40 | 36 |
| 41 | 45 |
| 42 | 54 |
| 43 | 63 |
| 44 | 67 |
| 45 | 58 |
| 46 | 67 |
| 47 | 76 |
| 48 | 85 |
| 49 | 69 |
| 50 | 12 |
| 51 | 21 |
| 52 | 30 |
| 53 | 39 |
| 54 | 43 |
| 55 | 34 |
| 56 | 43 |
| 57 | 52 |
| 58 | 61 |
| 59 | 45 |
| 60 | 36 |
| 61 | 45 |
| 62 | 54 |
| 63 | 63 |
| 64 | 67 |
| 65 | 58 |
| 66 | 67 |
| 67 | 76 |
| 68 | 85 |
| 69 | 69 |
[9,18,27,31,22,31,40,49,33,24,33,42,51,55,46,55, 64,73,57,48,57,66,75,79,70,79,88,97,81,72,81,90, 99,103,94,103,112,121,105,36,45,54,63,67,58,67,76, 85,69,12,21,30,39,43,34,43,52,61,45,36,45,54,63, 67,58,67,76,85,69] |