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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 5 |
| 4 | 8 |
| 5 | 26 |
| 6 | 27 |
| 7 | 30 |
| 8 | 31 |
| 9 | 42 |
| 10 | 45 |
| 11 | 46 |
| 12 | 120 |
| 13 | 121 |
| 14 | 124 |
| 15 | 125 |
| 16 | 136 |
| 17 | 137 |
| 18 | 140 |
| 19 | 141 |
| 20 | 184 |
| 21 | 187 |
| 22 | 188 |
| 23 | 199 |
| 24 | 200 |
| 25 | 203 |
| 26 | 204 |
| 27 | 502 |
| 28 | 503 |
| 29 | 506 |
| 30 | 507 |
| 31 | 518 |
| 32 | 519 |
| 33 | 522 |
| 34 | 523 |
| 35 | 566 |
| 36 | 567 |
| 37 | 570 |
| 38 | 571 |
| 39 | 582 |
| 40 | 583 |
| 41 | 586 |
| 42 | 587 |
| 43 | 758 |
| 44 | 761 |
| 45 | 762 |
| 46 | 773 |
| 47 | 774 |
| 48 | 777 |
| 49 | 778 |
| 50 | 821 |
| 51 | 822 |
| 52 | 825 |
| 53 | 826 |
[1,4,5,8,26,27,30,31,42,45,46,120,121,124,125,136, 137,140,141,184,187,188,199,200,203,204,502,503, 506,507,518,519,522,523,566,567,570,571,582,583, 586,587,758,761,762,773,774,777,778,821,822,825, 826] |