n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 0 |
7 | 3 |
8 | 16 |
9 | 0 |
10 | 0 |
11 | 6 |
12 | 78 |
13 | 193 |
14 | 0 |
15 | 0 |
16 | 10 |
17 | 228 |
18 | 1548 |
19 | 2080 |
20 | 0 |
21 | 0 |
22 | 15 |
23 | 520 |
24 | 6714 |
25 | 27768 |
26 | 21121 |
27 | 0 |
28 | 0 |
29 | 21 |
30 | 1020 |
31 | 21280 |
32 | 181032 |
33 | 474288 |
34 | 206896 |
35 | 0 |
36 | 0 |
37 | 28 |
38 | 1806 |
39 | 55395 |
40 | 807040 |
41 | 4697166 |
42 | 7888608 |
43 | 1979713 |
44 | 0 |
45 | 0 |
46 | 36 |
47 | 2968 |
48 | 125748 |
49 | 2817240 |
50 | 29708800 |
[0,0,0,1,0,0,3,16,0,0,6,78,193,0,0,10,228,1548, 2080,0,0,15,520,6714,27768,21121,0,0,21,1020, 21280,181032,474288,206896,0,0,28,1806,55395, 807040,4697166,7888608,1979713,0,0,36,2968,125748, 2817240,29708800] |