n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 0 |
5 | 1 |
6 | 4 |
7 | 3 |
8 | 3 |
9 | 2 |
10 | 70 |
11 | 60 |
12 | 54 |
13 | 12 |
14 | 6 |
15 | 2980 |
16 | 3512 |
17 | 2088 |
18 | 704 |
19 | 156 |
20 | 28 |
21 | 268444 |
22 | 315840 |
23 | 176928 |
24 | 59204 |
25 | 13488 |
26 | 1920 |
27 | 193 |
28 | 36387789 |
29 | 42112416 |
30 | 22965696 |
31 | 7722144 |
32 | 1759104 |
33 | 277344 |
34 | 28992 |
35 | 1743 |
36 | 6789078267 |
37 | 7716280320 |
38 | 4153217280 |
39 | 1393136640 |
40 | 321814080 |
41 | 53061120 |
42 | 6216960 |
43 | 483840 |
44 | 20640 |
[0,0,1,1,0,1,4,3,3,2,70,60,54,12,6,2980,3512,2088, 704,156,28,268444,315840,176928,59204,13488,1920, 193,36387789,42112416,22965696,7722144,1759104, 277344,28992,1743,6789078267,7716280320, 4153217280,1393136640,321814080,53061120,6216960, 483840,20640] |