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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4 |
| 3 | 5 |
| 4 | 9 |
| 5 | 12 |
| 6 | 13 |
| 7 | 14 |
| 8 | 16 |
| 9 | 17 |
| 10 | 20 |
| 11 | 22 |
| 12 | 23 |
| 13 | 25 |
| 14 | 30 |
| 15 | 31 |
| 16 | 35 |
| 17 | 36 |
| 18 | 37 |
| 19 | 38 |
| 20 | 39 |
| 21 | 42 |
| 22 | 43 |
| 23 | 48 |
| 24 | 49 |
| 25 | 52 |
| 26 | 53 |
| 27 | 54 |
| 28 | 56 |
| 29 | 57 |
| 30 | 58 |
| 31 | 61 |
| 32 | 63 |
| 33 | 64 |
| 34 | 66 |
| 35 | 67 |
| 36 | 68 |
| 37 | 69 |
| 38 | 73 |
| 39 | 75 |
| 40 | 77 |
| 41 | 80 |
| 42 | 82 |
| 43 | 83 |
| 44 | 85 |
| 45 | 88 |
| 46 | 90 |
| 47 | 92 |
| 48 | 93 |
| 49 | 94 |
| 50 | 97 |
| 51 | 99 |
| 52 | 100 |
| 53 | 102 |
| 54 | 103 |
| 55 | 109 |
| 56 | 110 |
| 57 | 115 |
| 58 | 118 |
| 59 | 119 |
| 60 | 120 |
| 61 | 121 |
| 62 | 123 |
| 63 | 124 |
[3,4,5,9,12,13,14,16,17,20,22,23,25,30,31,35,36, 37,38,39,42,43,48,49,52,53,54,56,57,58,61,63,64, 66,67,68,69,73,75,77,80,82,83,85,88,90,92,93,94, 97,99,100,102,103,109,110,115,118,119,120,121,123, 124] |