| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 6 |
| 6 | 8 |
| 7 | 9 |
| 8 | 11 |
| 9 | 13 |
| 10 | 15 |
| 11 | 17 |
| 12 | 18 |
| 13 | 20 |
| 14 | 22 |
| 15 | 24 |
| 16 | 26 |
| 17 | 28 |
| 18 | 30 |
| 19 | 33 |
| 20 | 36 |
| 21 | 38 |
| 22 | 40 |
| 23 | 42 |
| 24 | 45 |
| 25 | 48 |
| 26 | 49 |
| 27 | 50 |
| 28 | 51 |
| 29 | 54 |
| 30 | 57 |
| 31 | 58 |
| 32 | 59 |
| 33 | 61 |
| 34 | 63 |
| 35 | 66 |
| 36 | 67 |
| 37 | 69 |
| 38 | 71 |
| 39 | 72 |
| 40 | 73 |
| 41 | 75 |
| 42 | 77 |
| 43 | 81 |
| 44 | 82 |
| 45 | 83 |
| 46 | 85 |
| 47 | 86 |
| 48 | 88 |
| 49 | 91 |
| 50 | 93 |
| 51 | 95 |
| 52 | 96 |
| 53 | 97 |
| 54 | 99 |
| 55 | 100 |
| 56 | 103 |
| 57 | 104 |
| 58 | 106 |
| 59 | 108 |
| 60 | 110 |
[2,3,4,5,6,8,9,11,13,15,17,18,20,22,24,26,28,30, 33,36,38,40,42,45,48,49,50,51,54,57,58,59,61,63, 66,67,69,71,72,73,75,77,81,82,83,85,86,88,91,93, 95,96,97,99,100,103,104,106,108,110] |