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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 5 | 11 |
| 6 | 14 |
| 7 | 16 |
| 8 | 19 |
| 9 | 21 |
| 10 | 23 |
| 11 | 26 |
| 12 | 28 |
| 13 | 30 |
| 14 | 33 |
| 15 | 36 |
| 16 | 38 |
| 17 | 40 |
| 18 | 43 |
| 19 | 46 |
| 20 | 48 |
| 21 | 51 |
| 22 | 53 |
| 23 | 55 |
| 24 | 58 |
| 25 | 61 |
| 26 | 63 |
| 27 | 66 |
| 28 | 68 |
| 29 | 70 |
| 30 | 73 |
| 31 | 75 |
| 32 | 77 |
| 33 | 80 |
| 34 | 83 |
| 35 | 85 |
| 36 | 88 |
| 37 | 90 |
| 38 | 92 |
| 39 | 95 |
| 40 | 97 |
| 41 | 99 |
| 42 | 102 |
| 43 | 105 |
| 44 | 107 |
| 45 | 109 |
| 46 | 112 |
| 47 | 115 |
| 48 | 117 |
| 49 | 120 |
| 50 | 122 |
| 51 | 124 |
| 52 | 127 |
| 53 | 129 |
| 54 | 131 |
| 55 | 134 |
| 56 | 137 |
| 57 | 139 |
| 58 | 141 |
| 59 | 144 |
| 60 | 147 |
| 61 | 149 |
[1,4,6,8,11,14,16,19,21,23,26,28,30,33,36,38,40, 43,46,48,51,53,55,58,61,63,66,68,70,73,75,77,80, 83,85,88,90,92,95,97,99,102,105,107,109,112,115, 117,120,122,124,127,129,131,134,137,139,141,144, 147,149] |