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| n | a(n) |
|---|---|
| 8 | 9 |
| 9 | 165 |
| 10 | 1287 |
| 11 | 6435 |
| 12 | 24310 |
| 13 | 75582 |
| 14 | 203490 |
| 15 | 490314 |
| 16 | 1081575 |
| 17 | 2220075 |
| 18 | 4292145 |
| 19 | 7888725 |
| 20 | 13884156 |
| 21 | 23535820 |
| 22 | 38608020 |
| 23 | 61523748 |
| 24 | 95548245 |
| 25 | 145008513 |
| 26 | 215553195 |
| 27 | 314457495 |
| 28 | 450978066 |
| 29 | 636763050 |
| 30 | 886322710 |
| 31 | 1217566350 |
| 32 | 1652411475 |
| 33 | 2217471399 |
| 34 | 2944827765 |
| 35 | 3872894697 |
[9,165,1287,6435,24310,75582,203490,490314, 1081575,2220075,4292145,7888725,13884156,23535820, 38608020,61523748,95548245,145008513,215553195, 314457495,450978066,636763050,886322710, 1217566350,1652411475,2217471399,2944827765, 3872894697] |