n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 4 |
6 | 14 |
7 | 4 |
8 | 1 |
9 | 1 |
10 | 20 |
11 | 175 |
12 | 328 |
13 | 175 |
14 | 20 |
15 | 1 |
16 | 1 |
17 | 72 |
18 | 1708 |
19 | 9784 |
20 | 17190 |
21 | 9784 |
22 | 1708 |
23 | 72 |
24 | 1 |
25 | 1 |
26 | 232 |
27 | 14189 |
28 | 199616 |
29 | 884498 |
30 | 1431728 |
31 | 884498 |
32 | 199616 |
33 | 14189 |
34 | 232 |
35 | 1 |
36 | 1 |
37 | 716 |
38 | 108250 |
39 | 3353948 |
40 | 31986447 |
41 | 115907544 |
42 | 176287788 |
43 | 115907544 |
44 | 31986447 |
45 | 3353948 |
46 | 108250 |
47 | 716 |
48 | 1 |
[1,1,0,1,1,4,14,4,1,1,20,175,328,175,20,1,1,72, 1708,9784,17190,9784,1708,72,1,1,232,14189,199616, 884498,1431728,884498,199616,14189,232,1,1,716, 108250,3353948,31986447,115907544,176287788, 115907544,31986447,3353948,108250,716,1] |