| n | a(n) |
|---|---|
| 0 | 11 |
| 1 | 12 |
| 2 | 23 |
| 3 | 35 |
| 4 | 793 |
| 5 | 828 |
| 6 | 1621 |
| 7 | 2449 |
| 8 | 55499 |
| 9 | 57948 |
| 10 | 113447 |
| 11 | 171395 |
| 12 | 3884137 |
| 13 | 4055532 |
| 14 | 7939669 |
| 15 | 11995201 |
| 16 | 271834091 |
| 17 | 283829292 |
| 18 | 555663383 |
| 19 | 839492675 |
| 20 | 19024502233 |
| 21 | 19863994908 |
| 22 | 38888497141 |
| 23 | 58752492049 |
| 24 | 1331443322219 |
| 25 | 1390195814268 |
| 26 | 2721639136487 |
[11,12,23,35,793,828,1621,2449,55499,57948,113447, 171395,3884137,4055532,7939669,11995201,271834091, 283829292,555663383,839492675,19024502233, 19863994908,38888497141,58752492049,1331443322219, 1390195814268,2721639136487] |