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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 6 |
| 7 | 8 |
| 8 | 10 |
| 9 | 11 |
| 10 | 12 |
| 11 | 15 |
| 12 | 20 |
| 13 | 21 |
| 14 | 24 |
| 15 | 25 |
| 16 | 30 |
| 17 | 33 |
| 18 | 39 |
| 19 | 40 |
| 20 | 50 |
| 21 | 51 |
| 22 | 55 |
| 23 | 57 |
| 24 | 60 |
| 25 | 69 |
| 26 | 75 |
| 27 | 87 |
| 28 | 93 |
| 29 | 100 |
| 30 | 105 |
| 31 | 111 |
| 32 | 120 |
| 33 | 123 |
| 34 | 125 |
| 35 | 129 |
| 36 | 141 |
| 37 | 150 |
| 38 | 159 |
| 39 | 165 |
| 40 | 177 |
| 41 | 183 |
| 42 | 195 |
| 43 | 200 |
| 44 | 201 |
| 45 | 213 |
| 46 | 219 |
| 47 | 222 |
| 48 | 231 |
| 49 | 237 |
| 50 | 249 |
| 51 | 250 |
| 52 | 267 |
| 53 | 273 |
| 54 | 275 |
| 55 | 291 |
| 56 | 300 |
| 57 | 303 |
| 58 | 309 |
| 59 | 321 |
| 60 | 327 |
[1,2,3,4,5,6,8,10,11,12,15,20,21,24,25,30,33,39, 40,50,51,55,57,60,69,75,87,93,100,105,111,120,123, 125,129,141,150,159,165,177,183,195,200,201,213, 219,222,231,237,249,250,267,273,275,291,300,303, 309,321,327] |