n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 2 |
4 | 1 |
5 | 3 |
6 | 6 |
7 | 3 |
8 | 1 |
9 | 6 |
10 | 15 |
11 | 24 |
12 | 30 |
13 | 18 |
14 | 4 |
15 | 1 |
16 | 10 |
17 | 45 |
18 | 120 |
19 | 215 |
20 | 282 |
21 | 295 |
22 | 250 |
23 | 135 |
24 | 40 |
25 | 5 |
26 | 1 |
27 | 15 |
28 | 105 |
29 | 455 |
30 | 1365 |
31 | 3009 |
32 | 5065 |
33 | 6705 |
34 | 7170 |
35 | 6365 |
36 | 4800 |
37 | 3015 |
38 | 1385 |
39 | 420 |
40 | 75 |
41 | 6 |
42 | 1 |
43 | 21 |
44 | 210 |
45 | 1330 |
46 | 5985 |
47 | 20349 |
48 | 54271 |
49 | 116385 |
50 | 204225 |
51 | 297115 |
52 | 362292 |
53 | 373947 |
54 | 329945 |
[1,1,2,1,3,6,3,1,6,15,24,30,18,4,1,10,45,120,215, 282,295,250,135,40,5,1,15,105,455,1365,3009,5065, 6705,7170,6365,4800,3015,1385,420,75,6,1,21,210, 1330,5985,20349,54271,116385,204225,297115,362292, 373947,329945] |