| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 12 |
| 3 | 23 |
| 4 | 265 |
| 5 | 276 |
| 6 | 529 |
| 7 | 6084 |
| 8 | 6095 |
| 9 | 6348 |
| 10 | 12167 |
| 11 | 139921 |
| 12 | 139932 |
| 13 | 140185 |
| 14 | 146004 |
| 15 | 279841 |
| 16 | 3218172 |
| 17 | 3218183 |
| 18 | 3218436 |
| 19 | 3224255 |
| 20 | 3358092 |
| 21 | 6436343 |
| 22 | 74017945 |
| 23 | 74017956 |
| 24 | 74018209 |
| 25 | 74024028 |
| 26 | 74157865 |
| 27 | 77236116 |
| 28 | 148035889 |
| 29 | 1702412724 |
[1,12,23,265,276,529,6084,6095,6348,12167,139921, 139932,140185,146004,279841,3218172,3218183, 3218436,3224255,3358092,6436343,74017945,74017956, 74018209,74024028,74157865,77236116,148035889, 1702412724] |