n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 2 |
4 | 4 |
5 | 4 |
6 | 6 |
7 | 6 |
8 | 9 |
9 | 9 |
10 | 13 |
11 | 13 |
12 | 18 |
13 | 18 |
14 | 24 |
15 | 24 |
16 | 31 |
17 | 31 |
18 | 39 |
19 | 39 |
20 | 49 |
21 | 49 |
22 | 60 |
23 | 60 |
24 | 73 |
25 | 73 |
26 | 87 |
27 | 87 |
28 | 103 |
29 | 103 |
30 | 121 |
31 | 121 |
32 | 141 |
33 | 141 |
34 | 163 |
35 | 163 |
36 | 187 |
37 | 187 |
38 | 213 |
39 | 213 |
40 | 242 |
41 | 242 |
42 | 273 |
43 | 273 |
44 | 307 |
45 | 307 |
46 | 343 |
47 | 343 |
48 | 382 |
49 | 382 |
50 | 424 |
51 | 424 |
52 | 469 |
53 | 469 |
54 | 517 |
55 | 517 |
56 | 568 |
57 | 568 |
58 | 622 |
59 | 622 |
[1,1,2,2,4,4,6,6,9,9,13,13,18,18,24,24,31,31,39, 39,49,49,60,60,73,73,87,87,103,103,121,121,141, 141,163,163,187,187,213,213,242,242,273,273,307, 307,343,343,382,382,424,424,469,469,517,517,568, 568,622,622] |