n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 4 |
10 | 5 |
11 | 6 |
12 | 8 |
13 | 11 |
14 | 14 |
15 | 17 |
16 | 20 |
17 | 26 |
18 | 36 |
19 | 45 |
20 | 56 |
21 | 74 |
22 | 96 |
23 | 120 |
24 | 150 |
25 | 191 |
26 | 245 |
27 | 318 |
28 | 405 |
29 | 517 |
30 | 665 |
31 | 850 |
32 | 1073 |
33 | 1364 |
34 | 1749 |
35 | 2233 |
36 | 2860 |
37 | 3660 |
38 | 4678 |
39 | 5970 |
40 | 7610 |
41 | 9691 |
42 | 12357 |
43 | 15808 |
44 | 20190 |
45 | 25815 |
46 | 32990 |
47 | 42127 |
48 | 53730 |
49 | 68537 |
50 | 87474 |
51 | 111636 |
52 | 142653 |
53 | 182214 |
54 | 232784 |
55 | 297231 |
56 | 379421 |
[1,1,1,1,1,2,2,2,2,4,5,6,8,11,14,17,20,26,36,45, 56,74,96,120,150,191,245,318,405,517,665,850,1073, 1364,1749,2233,2860,3660,4678,5970,7610,9691, 12357,15808,20190,25815,32990,42127,53730,68537, 87474,111636,142653,182214,232784,297231,379421] |