n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 3 |
5 | 5 |
6 | 7 |
7 | 4 |
8 | 9 |
9 | 16 |
10 | 25 |
11 | 5 |
12 | 14 |
13 | 30 |
14 | 55 |
15 | 91 |
16 | 6 |
17 | 20 |
18 | 50 |
19 | 105 |
20 | 196 |
21 | 336 |
22 | 7 |
23 | 27 |
24 | 77 |
25 | 182 |
26 | 378 |
27 | 714 |
28 | 1254 |
29 | 8 |
30 | 35 |
31 | 112 |
32 | 294 |
33 | 672 |
34 | 1386 |
35 | 2640 |
36 | 4719 |
37 | 9 |
38 | 44 |
39 | 156 |
40 | 450 |
41 | 1122 |
42 | 2508 |
43 | 5148 |
44 | 9867 |
45 | 17875 |
46 | 10 |
47 | 54 |
48 | 210 |
49 | 660 |
50 | 1782 |
51 | 4290 |
52 | 9438 |
53 | 19305 |
54 | 37180 |
55 | 68068 |
[1,2,2,3,5,7,4,9,16,25,5,14,30,55,91,6,20,50,105, 196,336,7,27,77,182,378,714,1254,8,35,112,294,672, 1386,2640,4719,9,44,156,450,1122,2508,5148,9867, 17875,10,54,210,660,1782,4290,9438,19305,37180, 68068] |