n | a(n) |
---|---|
1 | 2 |
2 | 1 |
3 | 2 |
4 | 1 |
5 | 4 |
6 | 2 |
7 | 6 |
8 | 4 |
9 | 9 |
10 | 6 |
11 | 12 |
12 | 9 |
13 | 16 |
14 | 12 |
15 | 20 |
16 | 16 |
17 | 25 |
18 | 20 |
19 | 30 |
20 | 25 |
21 | 36 |
22 | 30 |
23 | 42 |
24 | 36 |
25 | 49 |
26 | 42 |
27 | 56 |
28 | 49 |
29 | 64 |
30 | 56 |
31 | 72 |
32 | 64 |
33 | 81 |
34 | 72 |
35 | 90 |
36 | 81 |
37 | 100 |
38 | 90 |
39 | 110 |
40 | 100 |
41 | 121 |
42 | 110 |
43 | 132 |
44 | 121 |
45 | 144 |
46 | 132 |
47 | 156 |
48 | 144 |
49 | 169 |
50 | 156 |
51 | 182 |
52 | 169 |
53 | 196 |
54 | 182 |
55 | 210 |
56 | 196 |
57 | 225 |
58 | 210 |
59 | 240 |
60 | 225 |
61 | 256 |
62 | 240 |
63 | 272 |
64 | 256 |
[2,1,2,1,4,2,6,4,9,6,12,9,16,12,20,16,25,20,30,25, 36,30,42,36,49,42,56,49,64,56,72,64,81,72,90,81, 100,90,110,100,121,110,132,121,144,132,156,144, 169,156,182,169,196,182,210,196,225,210,240,225, 256,240,272,256] |