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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 2 |
| 2 | 5 |
| 3 | 7 |
| 4 | 8 |
| 5 | 10 |
| 6 | 13 |
| 7 | 14 |
| 8 | 17 |
| 9 | 19 |
| 10 | 20 |
| 11 | 22 |
| 12 | 25 |
| 13 | 27 |
| 14 | 28 |
| 15 | 31 |
| 16 | 32 |
| 17 | 34 |
| 18 | 37 |
| 19 | 39 |
| 20 | 40 |
| 21 | 42 |
| 22 | 45 |
| 23 | 46 |
| 24 | 49 |
| 25 | 51 |
| 26 | 52 |
| 27 | 55 |
| 28 | 56 |
| 29 | 58 |
| 30 | 61 |
| 31 | 62 |
| 32 | 65 |
| 33 | 67 |
| 34 | 68 |
| 35 | 70 |
| 36 | 73 |
| 37 | 75 |
| 38 | 76 |
| 39 | 79 |
| 40 | 80 |
| 41 | 82 |
| 42 | 85 |
| 43 | 87 |
| 44 | 88 |
| 45 | 90 |
| 46 | 93 |
| 47 | 94 |
| 48 | 97 |
| 49 | 99 |
| 50 | 100 |
| 51 | 102 |
| 52 | 105 |
| 53 | 107 |
| 54 | 108 |
| 55 | 111 |
| 56 | 112 |
| 57 | 114 |
| 58 | 117 |
| 59 | 118 |
| 60 | 121 |
| 61 | 123 |
| 62 | 124 |
[0,2,5,7,8,10,13,14,17,19,20,22,25,27,28,31,32,34, 37,39,40,42,45,46,49,51,52,55,56,58,61,62,65,67, 68,70,73,75,76,79,80,82,85,87,88,90,93,94,97,99, 100,102,105,107,108,111,112,114,117,118,121,123, 124] |