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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 7 |
| 5 | 8 |
| 6 | 9 |
| 7 | 10 |
| 8 | 13 |
| 9 | 16 |
| 10 | 17 |
| 11 | 18 |
| 12 | 19 |
| 13 | 30 |
| 14 | 31 |
| 15 | 33 |
| 16 | 36 |
| 17 | 37 |
| 18 | 38 |
| 19 | 39 |
| 20 | 60 |
| 21 | 61 |
| 22 | 63 |
| 23 | 66 |
| 24 | 67 |
| 25 | 68 |
| 26 | 69 |
| 27 | 70 |
| 28 | 71 |
| 29 | 73 |
| 30 | 76 |
| 31 | 77 |
| 32 | 78 |
| 33 | 79 |
| 34 | 80 |
| 35 | 81 |
| 36 | 83 |
| 37 | 86 |
| 38 | 87 |
| 39 | 88 |
| 40 | 89 |
| 41 | 90 |
| 42 | 91 |
| 43 | 93 |
| 44 | 96 |
| 45 | 97 |
| 46 | 98 |
| 47 | 99 |
| 48 | 100 |
| 49 | 101 |
| 50 | 103 |
| 51 | 106 |
| 52 | 107 |
| 53 | 108 |
| 54 | 109 |
| 55 | 110 |
| 56 | 113 |
| 57 | 116 |
| 58 | 117 |
| 59 | 118 |
| 60 | 119 |
| 61 | 130 |
| 62 | 131 |
| 63 | 133 |
[1,3,6,7,8,9,10,13,16,17,18,19,30,31,33,36,37,38, 39,60,61,63,66,67,68,69,70,71,73,76,77,78,79,80, 81,83,86,87,88,89,90,91,93,96,97,98,99,100,101, 103,106,107,108,109,110,113,116,117,118,119,130, 131,133] |