n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 3 |
6 | 4 |
7 | 5 |
8 | 6 |
9 | 8 |
10 | 10 |
11 | 12 |
12 | 15 |
13 | 18 |
14 | 22 |
15 | 27 |
16 | 31 |
17 | 36 |
18 | 43 |
19 | 49 |
20 | 57 |
21 | 66 |
22 | 75 |
23 | 85 |
24 | 97 |
25 | 109 |
26 | 122 |
27 | 137 |
28 | 152 |
29 | 168 |
30 | 186 |
31 | 203 |
32 | 222 |
33 | 243 |
34 | 263 |
35 | 285 |
36 | 308 |
37 | 330 |
38 | 353 |
39 | 378 |
40 | 401 |
41 | 425 |
42 | 450 |
43 | 473 |
44 | 496 |
45 | 521 |
46 | 542 |
47 | 564 |
48 | 586 |
49 | 605 |
50 | 624 |
[1,1,1,2,2,3,4,5,6,8,10,12,15,18,22,27,31,36,43, 49,57,66,75,85,97,109,122,137,152,168,186,203,222, 243,263,285,308,330,353,378,401,425,450,473,496, 521,542,564,586,605,624] |