n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 0 |
4 | 0 |
5 | 2 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 6 |
10 | 1 |
11 | 0 |
12 | 6 |
13 | 8 |
14 | 9 |
15 | 2 |
16 | 15 |
17 | 20 |
18 | 40 |
19 | 30 |
20 | 13 |
21 | 20 |
22 | 72 |
23 | 180 |
24 | 176 |
25 | 180 |
26 | 72 |
27 | 20 |
28 | 144 |
29 | 609 |
30 | 1106 |
31 | 1421 |
32 | 980 |
33 | 595 |
34 | 154 |
35 | 31 |
36 | 1265 |
37 | 4960 |
38 | 9292 |
39 | 10352 |
40 | 8326 |
41 | 4096 |
42 | 1676 |
43 | 304 |
44 | 49 |
[1,0,1,0,0,2,0,0,0,6,1,0,6,8,9,2,15,20,40,30,13, 20,72,180,176,180,72,20,144,609,1106,1421,980,595, 154,31,1265,4960,9292,10352,8326,4096,1676,304,49] |