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| n | a(n) |
|---|---|
| 0 | 18 |
| 1 | 19 |
| 2 | 22 |
| 3 | 27 |
| 4 | 34 |
| 5 | 43 |
| 6 | 54 |
| 7 | 67 |
| 8 | 82 |
| 9 | 99 |
| 10 | 118 |
| 11 | 139 |
| 12 | 162 |
| 13 | 187 |
| 14 | 214 |
| 15 | 243 |
| 16 | 274 |
| 17 | 307 |
| 18 | 342 |
| 19 | 379 |
| 20 | 418 |
| 21 | 459 |
| 22 | 502 |
| 23 | 547 |
| 24 | 594 |
| 25 | 643 |
| 26 | 694 |
| 27 | 747 |
| 28 | 802 |
| 29 | 859 |
| 30 | 918 |
| 31 | 979 |
| 32 | 1042 |
| 33 | 1107 |
| 34 | 1174 |
| 35 | 1243 |
| 36 | 1314 |
| 37 | 1387 |
| 38 | 1462 |
| 39 | 1539 |
| 40 | 1618 |
| 41 | 1699 |
| 42 | 1782 |
| 43 | 1867 |
| 44 | 1954 |
| 45 | 2043 |
| 46 | 2134 |
| 47 | 2227 |
| 48 | 2322 |
| 49 | 2419 |
| 50 | 2518 |
[18,19,22,27,34,43,54,67,82,99,118,139,162,187, 214,243,274,307,342,379,418,459,502,547,594,643, 694,747,802,859,918,979,1042,1107,1174,1243,1314, 1387,1462,1539,1618,1699,1782,1867,1954,2043,2134, 2227,2322,2419,2518] |