n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 3 |
7 | 2 |
8 | 5 |
9 | 4 |
10 | 8 |
11 | 6 |
12 | 12 |
13 | 9 |
14 | 16 |
15 | 12 |
16 | 21 |
17 | 16 |
18 | 27 |
19 | 20 |
20 | 33 |
21 | 25 |
22 | 40 |
23 | 30 |
24 | 48 |
25 | 36 |
26 | 56 |
27 | 42 |
28 | 65 |
29 | 49 |
30 | 75 |
31 | 56 |
32 | 85 |
33 | 64 |
34 | 96 |
35 | 72 |
36 | 108 |
37 | 81 |
38 | 120 |
39 | 90 |
40 | 133 |
41 | 100 |
42 | 147 |
43 | 110 |
44 | 161 |
45 | 121 |
46 | 176 |
47 | 132 |
48 | 192 |
49 | 144 |
50 | 208 |
51 | 156 |
52 | 225 |
53 | 169 |
54 | 243 |
55 | 182 |
56 | 261 |
57 | 196 |
58 | 280 |
59 | 210 |
60 | 300 |
61 | 225 |
62 | 320 |
63 | 240 |
64 | 341 |
65 | 256 |
66 | 363 |
[0,0,0,1,1,3,2,5,4,8,6,12,9,16,12,21,16,27,20,33, 25,40,30,48,36,56,42,65,49,75,56,85,64,96,72,108, 81,120,90,133,100,147,110,161,121,176,132,192,144, 208,156,225,169,243,182,261,196,280,210,300,225, 320,240,341,256,363] |