n | a(n) |
---|---|
2 | 2 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 4 |
7 | 5 |
8 | 5 |
9 | 7 |
10 | 9 |
11 | 11 |
12 | 12 |
13 | 15 |
14 | 18 |
15 | 20 |
16 | 23 |
17 | 28 |
18 | 33 |
19 | 37 |
20 | 42 |
21 | 48 |
22 | 56 |
23 | 63 |
24 | 70 |
25 | 80 |
26 | 92 |
27 | 102 |
28 | 114 |
29 | 129 |
30 | 145 |
31 | 161 |
32 | 178 |
33 | 199 |
34 | 223 |
35 | 246 |
36 | 271 |
37 | 302 |
38 | 335 |
39 | 368 |
40 | 404 |
41 | 447 |
42 | 493 |
43 | 540 |
44 | 591 |
45 | 649 |
46 | 713 |
47 | 779 |
48 | 848 |
49 | 929 |
50 | 1017 |
51 | 1106 |
52 | 1203 |
53 | 1312 |
54 | 1429 |
55 | 1551 |
56 | 1682 |
57 | 1828 |
58 | 1986 |
[2,1,2,3,4,5,5,7,9,11,12,15,18,20,23,28,33,37,42, 48,56,63,70,80,92,102,114,129,145,161,178,199,223, 246,271,302,335,368,404,447,493,540,591,649,713, 779,848,929,1017,1106,1203,1312,1429,1551,1682, 1828,1986] |