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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 7 |
| 6 | 6 |
| 7 | 30 |
| 8 | 43 |
| 9 | 111 |
| 10 | 184 |
| 11 | 553 |
| 12 | 694 |
| 13 | 2098 |
| 14 | 3576 |
| 15 | 8186 |
| 16 | 13689 |
| 17 | 35791 |
| 18 | 54928 |
| 19 | 141366 |
| 20 | 239002 |
| 21 | 548162 |
| 22 | 956743 |
| 23 | 2328296 |
| 24 | 3754337 |
| 25 | 9133084 |
| 26 | 15963906 |
| 27 | 36115030 |
| 28 | 63177196 |
| 29 | 148953028 |
| 30 | 251144293 |
| 31 | 590484909 |
| 32 | 1038294564 |
| 33 | 2335617735 |
| 34 | 4138282064 |
| 35 | 9539100013 |
| 36 | 16441453580 |
| 37 | 37863251785 |
[0,0,1,1,7,6,30,43,111,184,553,694,2098,3576,8186, 13689,35791,54928,141366,239002,548162,956743, 2328296,3754337,9133084,15963906,36115030, 63177196,148953028,251144293,590484909,1038294564, 2335617735,4138282064,9539100013,16441453580, 37863251785] |