n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 3 |
6 | 2 |
7 | 9 |
8 | 8 |
9 | 35 |
10 | 39 |
11 | 159 |
12 | 202 |
13 | 802 |
14 | 1078 |
15 | 4347 |
16 | 6354 |
17 | 24894 |
18 | 38157 |
19 | 148284 |
20 | 237541 |
21 | 910726 |
22 | 1511717 |
23 | 5731580 |
24 | 9816092 |
25 | 36797588 |
26 | 64658432 |
27 | 240215803 |
28 | 431987953 |
29 | 1590507121 |
30 | 2917928218 |
31 | 10660307791 |
32 | 19910436898 |
[1,0,1,1,3,2,9,8,35,39,159,202,802,1078,4347,6354, 24894,38157,148284,237541,910726,1511717,5731580, 9816092,36797588,64658432,240215803,431987953, 1590507121,2917928218,10660307791,19910436898] |