n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 1 |
7 | 2 |
8 | 5 |
9 | 10 |
10 | 0 |
11 | 3 |
12 | 12 |
13 | 33 |
14 | 72 |
15 | 1 |
16 | 5 |
17 | 29 |
18 | 109 |
19 | 305 |
20 | 701 |
21 | 0 |
22 | 8 |
23 | 70 |
24 | 360 |
25 | 1292 |
26 | 3640 |
27 | 8658 |
28 | 1 |
29 | 13 |
30 | 169 |
31 | 1189 |
32 | 5473 |
33 | 18901 |
34 | 53353 |
35 | 129949 |
36 | 0 |
37 | 21 |
38 | 408 |
39 | 3927 |
40 | 23184 |
41 | 98145 |
42 | 328776 |
43 | 927843 |
44 | 2298912 |
45 | 1 |
46 | 34 |
47 | 985 |
48 | 12970 |
49 | 98209 |
50 | 509626 |
51 | 2026009 |
52 | 6624850 |
53 | 18674305 |
54 | 46866034 |
[0,1,1,0,1,2,1,2,5,10,0,3,12,33,72,1,5,29,109,305, 701,0,8,70,360,1292,3640,8658,1,13,169,1189,5473, 18901,53353,129949,0,21,408,3927,23184,98145, 328776,927843,2298912,1,34,985,12970,98209,509626, 2026009,6624850,18674305,46866034] |