n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 1 |
3 | 5 |
4 | 1 |
5 | 6 |
6 | 15 |
7 | 1 |
8 | 11 |
9 | 30 |
10 | 52 |
11 | 1 |
12 | 20 |
13 | 80 |
14 | 150 |
15 | 203 |
16 | 1 |
17 | 37 |
18 | 210 |
19 | 525 |
20 | 780 |
21 | 877 |
22 | 1 |
23 | 70 |
24 | 560 |
25 | 1785 |
26 | 3395 |
27 | 4263 |
28 | 4140 |
29 | 1 |
30 | 135 |
31 | 1526 |
32 | 6125 |
33 | 14140 |
34 | 22288 |
35 | 24556 |
36 | 21147 |
37 | 1 |
38 | 264 |
39 | 4240 |
40 | 21420 |
41 | 58842 |
42 | 109998 |
43 | 150402 |
44 | 149040 |
45 | 115975 |
46 | 1 |
47 | 521 |
48 | 11970 |
49 | 76385 |
50 | 248115 |
[1,2,1,5,1,6,15,1,11,30,52,1,20,80,150,203,1,37, 210,525,780,877,1,70,560,1785,3395,4263,4140,1, 135,1526,6125,14140,22288,24556,21147,1,264,4240, 21420,58842,109998,150402,149040,115975,1,521, 11970,76385,248115] |