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| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 34 |
| 3 | 5 |
| 4 | 54 |
| 5 | 281 |
| 6 | 403 |
| 7 | 2353 |
| 8 | 12942 |
| 9 | 43319 |
| 10 | 219059 |
| 11 | 1139692 |
| 12 | 4710221 |
| 13 | 22929591 |
| 14 | 114137759 |
| 15 | 507812273 |
| 16 | 2437861245 |
| 17 | 11831023069 |
| 18 | 54371013193 |
| 19 | 259290851053 |
| 20 | 1242213751866 |
| 21 | 5796626372747 |
| 22 | 27547962579979 |
| 23 | 131151511736429 |
[8,34,5,54,281,403,2353,12942,43319,219059, 1139692,4710221,22929591,114137759,507812273, 2437861245,11831023069,54371013193,259290851053, 1242213751866,5796626372747,27547962579979, 131151511736429] |