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| n | a(n) |
|---|---|
| 11 | 12 |
| 12 | 169 |
| 13 | 1274 |
| 14 | 6825 |
| 15 | 29120 |
| 16 | 105196 |
| 17 | 334152 |
| 18 | 957372 |
| 19 | 2519400 |
| 20 | 6172530 |
| 21 | 14226212 |
| 22 | 31097794 |
| 23 | 64899744 |
| 24 | 130007500 |
| 25 | 251100200 |
| 26 | 469364220 |
| 27 | 851809140 |
| 28 | 1504982115 |
| 29 | 2594796750 |
| 30 | 4374736275 |
| 31 | 7225370880 |
| 32 | 11708971560 |
| 33 | 18644037360 |
| 34 | 29205813000 |
| 35 | 45060397200 |
| 36 | 68541870852 |
[12,169,1274,6825,29120,105196,334152,957372, 2519400,6172530,14226212,31097794,64899744, 130007500,251100200,469364220,851809140, 1504982115,2594796750,4374736275,7225370880, 11708971560,18644037360,29205813000,45060397200, 68541870852] |