n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 0 |
9 | 0 |
10 | 0 |
11 | 0 |
12 | 0 |
13 | 0 |
14 | 0 |
15 | 0 |
16 | 0 |
17 | 0 |
18 | 0 |
19 | 0 |
20 | 0 |
21 | 0 |
22 | 0 |
23 | 0 |
24 | 0 |
25 | 0 |
26 | 0 |
27 | 0 |
28 | 0 |
29 | 0 |
30 | 0 |
31 | 0 |
32 | 2 |
33 | 6 |
34 | 27 |
35 | 78 |
36 | 272 |
37 | 791 |
38 | 2347 |
39 | 6493 |
40 | 17931 |
41 | 47680 |
42 | 125775 |
43 | 324863 |
44 | 831242 |
45 | 2097241 |
46 | 5243072 |
47 | 12964854 |
48 | 31777394 |
49 | 77154241 |
50 | 185741250 |
51 | 443292151 |
52 | 1049341911 |
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,2,6,27,78,272,791,2347,6493,17931, 47680,125775,324863,831242,2097241,5243072, 12964854,31777394,77154241,185741250,443292151, 1049341911] |