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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 8 |
| 5 | 9 |
| 6 | 11 |
| 7 | 14 |
| 8 | 15 |
| 9 | 21 |
| 10 | 24 |
| 11 | 25 |
| 12 | 31 |
| 13 | 42 |
| 14 | 43 |
| 15 | 45 |
| 16 | 47 |
| 17 | 58 |
| 18 | 59 |
| 19 | 77 |
| 20 | 107 |
| 21 | 124 |
| 22 | 142 |
| 23 | 144 |
| 24 | 177 |
| 25 | 192 |
| 26 | 254 |
| 27 | 279 |
| 28 | 360 |
| 29 | 407 |
| 30 | 437 |
| 31 | 480 |
| 32 | 525 |
| 33 | 542 |
| 34 | 551 |
| 35 | 579 |
| 36 | 764 |
| 37 | 811 |
| 38 | 822 |
| 39 | 891 |
| 40 | 917 |
| 41 | 1018 |
| 42 | 1028 |
| 43 | 1150 |
| 44 | 1326 |
| 45 | 1376 |
| 46 | 1464 |
| 47 | 1468 |
| 48 | 1650 |
| 49 | 1719 |
| 50 | 1924 |
| 51 | 2096 |
| 52 | 2098 |
| 53 | 2176 |
| 54 | 2226 |
[3,4,6,8,9,11,14,15,21,24,25,31,42,43,45,47,58,59, 77,107,124,142,144,177,192,254,279,360,407,437, 480,525,542,551,579,764,811,822,891,917,1018,1028, 1150,1326,1376,1464,1468,1650,1719,1924,2096,2098, 2176,2226] |