n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 1 |
4 | 6 |
5 | 11 |
6 | 2 |
7 | 21 |
8 | 84 |
9 | 131 |
10 | 6 |
11 | 92 |
12 | 588 |
13 | 1908 |
14 | 2666 |
15 | 24 |
16 | 490 |
17 | 4380 |
18 | 22020 |
19 | 62860 |
20 | 81534 |
21 | 120 |
22 | 3084 |
23 | 35790 |
24 | 246480 |
25 | 1075020 |
26 | 2823180 |
27 | 3478014 |
28 | 720 |
29 | 22428 |
30 | 322224 |
31 | 2838570 |
32 | 16775640 |
33 | 66811920 |
34 | 165838848 |
35 | 196993194 |
[1,1,2,1,6,11,2,21,84,131,6,92,588,1908,2666,24, 490,4380,22020,62860,81534,120,3084,35790,246480, 1075020,2823180,3478014,720,22428,322224,2838570, 16775640,66811920,165838848,196993194] |