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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 4 |
| 4 | 6 |
| 5 | 7 |
| 6 | 9 |
| 7 | 10 |
| 8 | 12 |
| 9 | 15 |
| 10 | 16 |
| 11 | 19 |
| 12 | 21 |
| 13 | 22 |
| 14 | 24 |
| 15 | 27 |
| 16 | 30 |
| 17 | 31 |
| 18 | 34 |
| 19 | 36 |
| 20 | 37 |
| 21 | 40 |
| 22 | 42 |
| 23 | 45 |
| 24 | 49 |
| 25 | 51 |
| 26 | 52 |
| 27 | 54 |
| 28 | 55 |
| 29 | 57 |
| 30 | 64 |
| 31 | 66 |
| 32 | 69 |
| 33 | 70 |
| 34 | 75 |
| 35 | 76 |
| 36 | 79 |
| 37 | 82 |
| 38 | 84 |
| 39 | 87 |
| 40 | 90 |
| 41 | 91 |
| 42 | 96 |
| 43 | 97 |
| 44 | 99 |
| 45 | 100 |
| 46 | 106 |
| 47 | 112 |
| 48 | 114 |
| 49 | 115 |
| 50 | 117 |
| 51 | 120 |
| 52 | 121 |
| 53 | 126 |
| 54 | 129 |
| 55 | 132 |
| 56 | 135 |
| 57 | 136 |
| 58 | 139 |
| 59 | 141 |
| 60 | 142 |
| 61 | 147 |
| 62 | 154 |
| 63 | 156 |
| 64 | 157 |
[2,3,4,6,7,9,10,12,15,16,19,21,22,24,27,30,31,34, 36,37,40,42,45,49,51,52,54,55,57,64,66,69,70,75, 76,79,82,84,87,90,91,96,97,99,100,106,112,114,115, 117,120,121,126,129,132,135,136,139,141,142,147, 154,156,157] |