n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 3 |
5 | 3 |
6 | 4 |
7 | 4 |
8 | 6 |
9 | 6 |
10 | 8 |
11 | 9 |
12 | 11 |
13 | 13 |
14 | 17 |
15 | 19 |
16 | 24 |
17 | 29 |
18 | 35 |
19 | 42 |
20 | 51 |
21 | 61 |
22 | 75 |
23 | 90 |
24 | 108 |
25 | 130 |
26 | 158 |
27 | 189 |
28 | 227 |
29 | 272 |
30 | 325 |
31 | 389 |
32 | 464 |
33 | 553 |
34 | 659 |
35 | 782 |
36 | 929 |
37 | 1102 |
38 | 1306 |
39 | 1545 |
40 | 1824 |
41 | 2153 |
42 | 2538 |
43 | 2989 |
44 | 3514 |
45 | 4127 |
46 | 4842 |
47 | 5673 |
48 | 6642 |
49 | 7766 |
50 | 9068 |
51 | 10583 |
52 | 12335 |
53 | 14361 |
54 | 16705 |
[1,2,2,3,3,4,4,6,6,8,9,11,13,17,19,24,29,35,42,51, 61,75,90,108,130,158,189,227,272,325,389,464,553, 659,782,929,1102,1306,1545,1824,2153,2538,2989, 3514,4127,4842,5673,6642,7766,9068,10583,12335, 14361,16705] |