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| n | a(n) |
|---|---|
| 0 | 31 |
| 1 | 32 |
| 2 | 63 |
| 3 | 158 |
| 4 | 221 |
| 5 | 1042 |
| 6 | 1263 |
| 7 | 2305 |
| 8 | 10483 |
| 9 | 12788 |
| 10 | 36059 |
| 11 | 48847 |
| 12 | 84906 |
| 13 | 5313019 |
| 14 | 5397925 |
| 15 | 10710944 |
| 16 | 26819813 |
| 17 | 37530757 |
| 18 | 176942841 |
| 19 | 214473598 |
| 20 | 391416439 |
| 21 | 1780139354 |
| 22 | 2171555793 |
| 23 | 6123250940 |
| 24 | 8294806733 |
[31,32,63,158,221,1042,1263,2305,10483,12788, 36059,48847,84906,5313019,5397925,10710944, 26819813,37530757,176942841,214473598,391416439, 1780139354,2171555793,6123250940,8294806733] |