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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 6 |
| 6 | 7 |
| 7 | 8 |
| 8 | 9 |
| 9 | 12 |
| 10 | 13 |
| 11 | 15 |
| 12 | 16 |
| 13 | 20 |
| 14 | 21 |
| 15 | 24 |
| 16 | 25 |
| 17 | 30 |
| 18 | 32 |
| 19 | 35 |
| 20 | 40 |
| 21 | 42 |
| 22 | 44 |
| 23 | 47 |
| 24 | 48 |
| 25 | 52 |
| 26 | 56 |
| 27 | 61 |
| 28 | 66 |
| 29 | 70 |
| 30 | 72 |
| 31 | 73 |
| 32 | 80 |
| 33 | 88 |
| 34 | 93 |
| 35 | 96 |
| 36 | 98 |
| 37 | 100 |
| 38 | 107 |
| 39 | 110 |
| 40 | 119 |
| 41 | 120 |
| 42 | 140 |
| 43 | 141 |
| 44 | 144 |
| 45 | 167 |
| 46 | 174 |
| 47 | 179 |
| 48 | 186 |
| 49 | 190 |
| 50 | 196 |
| 51 | 204 |
| 52 | 205 |
| 53 | 234 |
| 54 | 236 |
| 55 | 252 |
| 56 | 253 |
| 57 | 260 |
| 58 | 275 |
| 59 | 290 |
| 60 | 292 |
| 61 | 299 |
| 62 | 303 |
| 63 | 310 |
| 64 | 312 |
| 65 | 313 |
[1,2,3,4,6,7,8,9,12,13,15,16,20,21,24,25,30,32,35, 40,42,44,47,48,52,56,61,66,70,72,73,80,88,93,96, 98,100,107,110,119,120,140,141,144,167,174,179, 186,190,196,204,205,234,236,252,253,260,275,290, 292,299,303,310,312,313] |