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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 7 |
| 4 | 10 |
| 5 | 13 |
| 6 | 14 |
| 7 | 16 |
| 8 | 17 |
| 9 | 19 |
| 10 | 20 |
| 11 | 22 |
| 12 | 23 |
| 13 | 26 |
| 14 | 29 |
| 15 | 32 |
| 16 | 35 |
| 17 | 36 |
| 18 | 38 |
| 19 | 39 |
| 20 | 41 |
| 21 | 42 |
| 22 | 44 |
| 23 | 45 |
| 24 | 48 |
| 25 | 51 |
| 26 | 54 |
| 27 | 57 |
| 28 | 58 |
| 29 | 60 |
| 30 | 61 |
| 31 | 63 |
| 32 | 64 |
| 33 | 66 |
| 34 | 67 |
| 35 | 70 |
| 36 | 73 |
| 37 | 76 |
| 38 | 79 |
| 39 | 80 |
| 40 | 82 |
| 41 | 83 |
| 42 | 85 |
| 43 | 86 |
| 44 | 88 |
| 45 | 89 |
| 46 | 92 |
| 47 | 95 |
| 48 | 98 |
| 49 | 101 |
| 50 | 102 |
| 51 | 104 |
| 52 | 105 |
| 53 | 107 |
| 54 | 108 |
| 55 | 110 |
| 56 | 111 |
| 57 | 114 |
| 58 | 117 |
| 59 | 120 |
| 60 | 123 |
| 61 | 124 |
| 62 | 126 |
| 63 | 127 |
| 64 | 129 |
[1,4,7,10,13,14,16,17,19,20,22,23,26,29,32,35,36, 38,39,41,42,44,45,48,51,54,57,58,60,61,63,64,66, 67,70,73,76,79,80,82,83,85,86,88,89,92,95,98,101, 102,104,105,107,108,110,111,114,117,120,123,124, 126,127,129] |