n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 4 |
6 | 3 |
7 | 7 |
8 | 10 |
9 | 10 |
10 | 4 |
11 | 10 |
12 | 16 |
13 | 20 |
14 | 20 |
15 | 5 |
16 | 13 |
17 | 22 |
18 | 30 |
19 | 35 |
20 | 35 |
21 | 6 |
22 | 16 |
23 | 28 |
24 | 40 |
25 | 50 |
26 | 56 |
27 | 56 |
28 | 7 |
29 | 19 |
30 | 34 |
31 | 50 |
32 | 65 |
33 | 77 |
34 | 84 |
35 | 84 |
36 | 8 |
37 | 22 |
38 | 40 |
39 | 60 |
40 | 80 |
41 | 98 |
42 | 112 |
43 | 120 |
44 | 120 |
45 | 9 |
46 | 25 |
47 | 46 |
48 | 70 |
49 | 95 |
50 | 119 |
51 | 140 |
52 | 156 |
53 | 165 |
54 | 165 |
55 | 10 |
56 | 28 |
57 | 52 |
58 | 80 |
59 | 110 |
60 | 140 |
61 | 168 |
62 | 192 |
63 | 210 |
64 | 220 |
65 | 220 |
66 | 11 |
67 | 31 |
68 | 58 |
[0,1,1,2,4,4,3,7,10,10,4,10,16,20,20,5,13,22,30, 35,35,6,16,28,40,50,56,56,7,19,34,50,65,77,84,84, 8,22,40,60,80,98,112,120,120,9,25,46,70,95,119, 140,156,165,165,10,28,52,80,110,140,168,192,210, 220,220,11,31,58] |