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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 7 |
| 7 | 8 |
| 8 | 9 |
| 9 | 11 |
| 10 | 12 |
| 11 | 13 |
| 12 | 16 |
| 13 | 17 |
| 14 | 18 |
| 15 | 19 |
| 16 | 20 |
| 17 | 23 |
| 18 | 25 |
| 19 | 27 |
| 20 | 28 |
| 21 | 29 |
| 22 | 30 |
| 23 | 31 |
| 24 | 32 |
| 25 | 36 |
| 26 | 37 |
| 27 | 41 |
| 28 | 42 |
| 29 | 43 |
| 30 | 44 |
| 31 | 45 |
| 32 | 47 |
| 33 | 48 |
| 34 | 49 |
| 35 | 50 |
| 36 | 52 |
| 37 | 53 |
| 38 | 59 |
| 39 | 61 |
| 40 | 63 |
| 41 | 64 |
| 42 | 66 |
| 43 | 67 |
| 44 | 68 |
| 45 | 70 |
| 46 | 71 |
| 47 | 72 |
| 48 | 73 |
| 49 | 75 |
| 50 | 76 |
| 51 | 78 |
| 52 | 79 |
| 53 | 80 |
| 54 | 81 |
| 55 | 83 |
| 56 | 89 |
| 57 | 92 |
| 58 | 97 |
| 59 | 98 |
| 60 | 99 |
| 61 | 100 |
| 62 | 101 |
| 63 | 102 |
| 64 | 103 |
| 65 | 105 |
| 66 | 107 |
[1,2,3,4,5,7,8,9,11,12,13,16,17,18,19,20,23,25,27, 28,29,30,31,32,36,37,41,42,43,44,45,47,48,49,50, 52,53,59,61,63,64,66,67,68,70,71,72,73,75,76,78, 79,80,81,83,89,92,97,98,99,100,101,102,103,105, 107] |