n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 2 |
4 | 2 |
5 | 3 |
6 | 2 |
7 | 5 |
8 | 3 |
9 | 5 |
10 | 3 |
11 | 7 |
12 | 3 |
13 | 11 |
14 | 5 |
15 | 7 |
16 | 7 |
17 | 13 |
18 | 5 |
19 | 17 |
20 | 7 |
21 | 11 |
22 | 7 |
23 | 19 |
24 | 7 |
25 | 19 |
26 | 11 |
27 | 17 |
28 | 11 |
29 | 23 |
30 | 7 |
31 | 29 |
32 | 13 |
33 | 19 |
34 | 13 |
35 | 23 |
36 | 11 |
37 | 31 |
38 | 17 |
39 | 23 |
40 | 13 |
41 | 37 |
42 | 11 |
43 | 41 |
44 | 19 |
45 | 23 |
46 | 19 |
47 | 43 |
48 | 13 |
49 | 41 |
50 | 19 |
51 | 31 |
52 | 23 |
53 | 47 |
54 | 17 |
55 | 37 |
56 | 23 |
57 | 31 |
58 | 23 |
59 | 53 |
60 | 13 |
61 | 59 |
62 | 29 |
63 | 31 |
64 | 31 |
65 | 47 |
66 | 19 |
67 | 61 |
68 | 31 |
69 | 43 |
70 | 23 |
71 | 67 |
72 | 23 |
73 | 71 |
74 | 31 |
75 | 37 |
76 | 31 |
[0,0,2,2,3,2,5,3,5,3,7,3,11,5,7,7,13,5,17,7,11,7, 19,7,19,11,17,11,23,7,29,13,19,13,23,11,31,17,23, 13,37,11,41,19,23,19,43,13,41,19,31,23,47,17,37, 23,31,23,53,13,59,29,31,31,47,19,61,31,43,23,67, 23,71,31,37,31] |