n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 3 |
8 | 4 |
9 | 4 |
10 | 6 |
11 | 8 |
12 | 12 |
13 | 13 |
14 | 16 |
15 | 18 |
16 | 21 |
17 | 25 |
18 | 32 |
19 | 38 |
20 | 46 |
21 | 55 |
22 | 65 |
23 | 78 |
24 | 92 |
25 | 103 |
26 | 122 |
27 | 140 |
28 | 165 |
29 | 193 |
30 | 229 |
31 | 264 |
32 | 305 |
33 | 345 |
34 | 395 |
35 | 451 |
36 | 517 |
37 | 590 |
38 | 682 |
39 | 781 |
40 | 893 |
41 | 1013 |
42 | 1165 |
43 | 1324 |
44 | 1518 |
45 | 1717 |
46 | 1945 |
47 | 2188 |
48 | 2468 |
49 | 2753 |
50 | 3089 |
51 | 3457 |
52 | 3865 |
53 | 4321 |
54 | 4856 |
55 | 5441 |
56 | 6108 |
57 | 6831 |
[0,1,1,1,2,3,3,4,4,6,8,12,13,16,18,21,25,32,38,46, 55,65,78,92,103,122,140,165,193,229,264,305,345, 395,451,517,590,682,781,893,1013,1165,1324,1518, 1717,1945,2188,2468,2753,3089,3457,3865,4321,4856, 5441,6108,6831] |