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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 3 | 7 |
| 4 | 9 |
| 5 | 11 |
| 6 | 14 |
| 7 | 16 |
| 8 | 18 |
| 9 | 21 |
| 10 | 23 |
| 11 | 26 |
| 12 | 28 |
| 13 | 30 |
| 14 | 33 |
| 15 | 35 |
| 16 | 37 |
| 17 | 40 |
| 18 | 42 |
| 19 | 44 |
| 20 | 47 |
| 21 | 49 |
| 22 | 52 |
| 23 | 54 |
| 24 | 56 |
| 25 | 59 |
| 26 | 61 |
| 27 | 63 |
| 28 | 66 |
| 29 | 68 |
| 30 | 70 |
| 31 | 73 |
| 32 | 75 |
| 33 | 78 |
| 34 | 80 |
| 35 | 82 |
| 36 | 85 |
| 37 | 87 |
| 38 | 89 |
| 39 | 92 |
| 40 | 94 |
| 41 | 97 |
| 42 | 99 |
| 43 | 101 |
| 44 | 104 |
| 45 | 106 |
| 46 | 108 |
| 47 | 111 |
| 48 | 113 |
| 49 | 115 |
| 50 | 118 |
| 51 | 120 |
| 52 | 123 |
| 53 | 125 |
| 54 | 127 |
| 55 | 130 |
| 56 | 132 |
| 57 | 134 |
| 58 | 137 |
| 59 | 139 |
| 60 | 141 |
| 61 | 144 |
| 62 | 146 |
[2,4,7,9,11,14,16,18,21,23,26,28,30,33,35,37,40, 42,44,47,49,52,54,56,59,61,63,66,68,70,73,75,78, 80,82,85,87,89,92,94,97,99,101,104,106,108,111, 113,115,118,120,123,125,127,130,132,134,137,139, 141,144,146] |