n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 5 |
4 | 15 |
5 | 24 |
6 | 15 |
7 | 35 |
8 | 70 |
9 | 70 |
10 | 35 |
11 | 70 |
12 | 160 |
13 | 200 |
14 | 160 |
15 | 70 |
16 | 126 |
17 | 315 |
18 | 450 |
19 | 450 |
20 | 315 |
21 | 126 |
22 | 210 |
23 | 560 |
24 | 875 |
25 | 1000 |
26 | 875 |
27 | 560 |
28 | 210 |
29 | 330 |
30 | 924 |
31 | 1540 |
32 | 1925 |
33 | 1925 |
34 | 1540 |
35 | 924 |
36 | 330 |
37 | 495 |
38 | 1440 |
39 | 2520 |
40 | 3360 |
41 | 3675 |
42 | 3360 |
43 | 2520 |
44 | 1440 |
45 | 495 |
46 | 715 |
47 | 2145 |
48 | 3900 |
49 | 5460 |
50 | 6370 |
51 | 6370 |
52 | 5460 |
53 | 3900 |
54 | 2145 |
55 | 715 |
56 | 1001 |
57 | 3080 |
58 | 5775 |
59 | 8400 |
60 | 10290 |
61 | 10976 |
62 | 10290 |
63 | 8400 |
64 | 5775 |
65 | 3080 |
66 | 1001 |
[1,5,5,15,24,15,35,70,70,35,70,160,200,160,70,126, 315,450,450,315,126,210,560,875,1000,875,560,210, 330,924,1540,1925,1925,1540,924,330,495,1440,2520, 3360,3675,3360,2520,1440,495,715,2145,3900,5460, 6370,6370,5460,3900,2145,715,1001,3080,5775,8400, 10290,10976,10290,8400,5775,3080,1001] |