n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 4 |
5 | 6 |
6 | 4 |
7 | 2 |
8 | 8 |
9 | 32 |
10 | 96 |
11 | 256 |
12 | 608 |
13 | 1268 |
14 | 2392 |
15 | 4177 |
16 | 6720 |
17 | 9976 |
18 | 14064 |
19 | 19882 |
20 | 30952 |
21 | 59080 |
22 | 138096 |
23 | 355734 |
24 | 929040 |
25 | 2380268 |
26 | 5940408 |
27 | 14466720 |
28 | 34499984 |
29 | 80786736 |
30 | 186018208 |
31 | 421400951 |
32 | 939336288 |
33 | 2060601888 |
34 | 4450171328 |
35 | 9468023540 |
[1,0,1,4,6,4,2,8,32,96,256,608,1268,2392,4177, 6720,9976,14064,19882,30952,59080,138096,355734, 929040,2380268,5940408,14466720,34499984,80786736, 186018208,421400951,939336288,2060601888, 4450171328,9468023540] |