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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 6 |
| 4 | 13 |
| 5 | 14 |
| 6 | 18 |
| 7 | 19 |
| 8 | 26 |
| 9 | 40 |
| 10 | 41 |
| 11 | 54 |
| 12 | 55 |
| 13 | 58 |
| 14 | 59 |
| 15 | 74 |
| 16 | 78 |
| 17 | 79 |
| 18 | 106 |
| 19 | 121 |
| 20 | 122 |
| 21 | 131 |
| 22 | 162 |
| 23 | 163 |
| 24 | 166 |
| 25 | 167 |
| 26 | 175 |
| 27 | 176 |
| 28 | 218 |
| 29 | 222 |
| 30 | 223 |
| 31 | 234 |
| 32 | 235 |
| 33 | 238 |
| 34 | 239 |
| 35 | 298 |
| 36 | 314 |
| 37 | 318 |
| 38 | 319 |
| 39 | 364 |
| 40 | 365 |
| 41 | 374 |
| 42 | 426 |
| 43 | 486 |
| 44 | 487 |
| 45 | 490 |
| 46 | 491 |
| 47 | 499 |
| 48 | 500 |
| 49 | 526 |
| 50 | 527 |
| 51 | 536 |
| 52 | 650 |
| 53 | 654 |
| 54 | 655 |
| 55 | 666 |
| 56 | 667 |
| 57 | 670 |
| 58 | 671 |
| 59 | 702 |
| 60 | 703 |
| 61 | 706 |
| 62 | 707 |
| 63 | 715 |
| 64 | 716 |
| 65 | 874 |
[1,4,6,13,14,18,19,26,40,41,54,55,58,59,74,78,79, 106,121,122,131,162,163,166,167,175,176,218,222, 223,234,235,238,239,298,314,318,319,364,365,374, 426,486,487,490,491,499,500,526,527,536,650,654, 655,666,667,670,671,702,703,706,707,715,716,874] |