n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 2 |
6 | 3 |
7 | 3 |
8 | 6 |
9 | 6 |
10 | 11 |
11 | 10 |
12 | 18 |
13 | 20 |
14 | 30 |
15 | 35 |
16 | 49 |
17 | 55 |
18 | 77 |
19 | 92 |
20 | 120 |
21 | 145 |
22 | 184 |
23 | 221 |
24 | 283 |
25 | 340 |
26 | 423 |
27 | 511 |
28 | 627 |
29 | 755 |
30 | 928 |
31 | 1112 |
32 | 1348 |
33 | 1611 |
34 | 1942 |
35 | 2314 |
36 | 2787 |
37 | 3303 |
38 | 3948 |
39 | 4673 |
40 | 5564 |
41 | 6562 |
42 | 7794 |
43 | 9158 |
44 | 10821 |
45 | 12689 |
46 | 14946 |
47 | 17484 |
48 | 20540 |
49 | 23949 |
50 | 28036 |
51 | 32631 |
[0,1,1,2,2,3,3,6,6,11,10,18,20,30,35,49,55,77,92, 120,145,184,221,283,340,423,511,627,755,928,1112, 1348,1611,1942,2314,2787,3303,3948,4673,5564,6562, 7794,9158,10821,12689,14946,17484,20540,23949, 28036,32631] |