n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 2 |
7 | 3 |
8 | 4 |
9 | 6 |
10 | 8 |
11 | 11 |
12 | 13 |
13 | 16 |
14 | 20 |
15 | 23 |
16 | 27 |
17 | 31 |
18 | 36 |
19 | 41 |
20 | 45 |
21 | 51 |
22 | 57 |
23 | 63 |
24 | 69 |
25 | 75 |
26 | 83 |
27 | 90 |
28 | 97 |
29 | 105 |
30 | 113 |
31 | 122 |
32 | 130 |
33 | 139 |
34 | 149 |
35 | 158 |
36 | 168 |
37 | 178 |
38 | 189 |
39 | 200 |
40 | 210 |
41 | 222 |
42 | 234 |
43 | 246 |
44 | 258 |
45 | 270 |
46 | 284 |
47 | 297 |
48 | 310 |
49 | 324 |
50 | 338 |
51 | 353 |
52 | 367 |
53 | 382 |
54 | 398 |
55 | 413 |
56 | 429 |
57 | 445 |
58 | 462 |
[0,0,0,0,0,0,2,3,4,6,8,11,13,16,20,23,27,31,36,41, 45,51,57,63,69,75,83,90,97,105,113,122,130,139, 149,158,168,178,189,200,210,222,234,246,258,270, 284,297,310,324,338,353,367,382,398,413,429,445, 462] |