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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 5 |
| 4 | 6 |
| 5 | 8 |
| 6 | 10 |
| 7 | 12 |
| 8 | 14 |
| 9 | 19 |
| 10 | 21 |
| 11 | 22 |
| 12 | 24 |
| 13 | 28 |
| 14 | 29 |
| 15 | 32 |
| 16 | 40 |
| 17 | 41 |
| 18 | 44 |
| 19 | 48 |
| 20 | 52 |
| 21 | 56 |
| 22 | 57 |
| 23 | 61 |
| 24 | 62 |
| 25 | 67 |
| 26 | 69 |
| 27 | 72 |
| 28 | 76 |
| 29 | 78 |
| 30 | 84 |
| 31 | 89 |
| 32 | 90 |
| 33 | 96 |
| 34 | 102 |
| 35 | 108 |
| 36 | 115 |
| 37 | 116 |
| 38 | 122 |
| 39 | 129 |
| 40 | 136 |
| 41 | 152 |
| 42 | 156 |
| 43 | 160 |
| 44 | 168 |
| 45 | 176 |
| 46 | 184 |
| 47 | 193 |
| 48 | 202 |
| 49 | 209 |
| 50 | 211 |
| 51 | 216 |
| 52 | 220 |
| 53 | 230 |
| 54 | 240 |
| 55 | 241 |
| 56 | 249 |
| 57 | 250 |
| 58 | 260 |
| 59 | 270 |
| 60 | 280 |
[2,3,5,6,8,10,12,14,19,21,22,24,28,29,32,40,41,44, 48,52,56,57,61,62,67,69,72,76,78,84,89,90,96,102, 108,115,116,122,129,136,152,156,160,168,176,184, 193,202,209,211,216,220,230,240,241,249,250,260, 270,280] |