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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 8 |
| 6 | 12 |
| 7 | 13 |
| 8 | 15 |
| 9 | 21 |
| 10 | 30 |
| 11 | 34 |
| 12 | 39 |
| 13 | 40 |
| 14 | 42 |
| 15 | 48 |
| 16 | 55 |
| 17 | 56 |
| 18 | 65 |
| 19 | 72 |
| 20 | 74 |
| 21 | 80 |
| 22 | 89 |
| 23 | 102 |
| 24 | 110 |
| 25 | 130 |
| 26 | 144 |
| 27 | 168 |
| 28 | 170 |
| 29 | 176 |
| 30 | 180 |
| 31 | 185 |
| 32 | 193 |
| 33 | 194 |
| 34 | 208 |
| 35 | 233 |
| 36 | 272 |
| 37 | 275 |
| 38 | 288 |
| 39 | 297 |
| 40 | 299 |
| 41 | 312 |
| 42 | 336 |
| 43 | 340 |
| 44 | 377 |
| 45 | 400 |
| 46 | 445 |
| 47 | 456 |
| 48 | 468 |
| 49 | 517 |
| 50 | 546 |
| 51 | 550 |
| 52 | 610 |
| 53 | 638 |
| 54 | 699 |
| 55 | 715 |
| 56 | 720 |
| 57 | 754 |
| 58 | 777 |
[1,3,4,5,8,12,13,15,21,30,34,39,40,42,48,55,56,65, 72,74,80,89,102,110,130,144,168,170,176,180,185, 193,194,208,233,272,275,288,297,299,312,336,340, 377,400,445,456,468,517,546,550,610,638,699,715, 720,754,777] |