| n | a(n) |
|---|---|
| 1 | 37 |
| 2 | 137 |
| 3 | 237 |
| 4 | 337 |
| 5 | 379 |
| 6 | 437 |
| 7 | 537 |
| 8 | 637 |
| 9 | 737 |
| 10 | 837 |
| 11 | 937 |
| 12 | 1037 |
| 13 | 1137 |
| 14 | 1237 |
| 15 | 1337 |
| 16 | 1379 |
| 17 | 1437 |
| 18 | 1537 |
| 19 | 1637 |
| 20 | 1737 |
| 21 | 1837 |
| 22 | 1937 |
| 23 | 2037 |
| 24 | 2137 |
| 25 | 2237 |
| 26 | 2337 |
| 27 | 2379 |
| 28 | 2437 |
| 29 | 2537 |
| 30 | 2637 |
| 31 | 2737 |
| 32 | 2837 |
| 33 | 2937 |
| 34 | 3037 |
| 35 | 3137 |
| 36 | 3237 |
| 37 | 3337 |
| 38 | 3379 |
| 39 | 3437 |
[37,137,237,337,379,437,537,637,737,837,937,1037, 1137,1237,1337,1379,1437,1537,1637,1737,1837,1937, 2037,2137,2237,2337,2379,2437,2537,2637,2737,2837, 2937,3037,3137,3237,3337,3379,3437] |