n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 2 |
4 | 5 |
5 | 3 |
6 | 7 |
7 | 3 |
8 | 5 |
9 | 11 |
10 | 13 |
11 | 7 |
12 | 5 |
13 | 17 |
14 | 19 |
15 | 5 |
16 | 7 |
17 | 11 |
18 | 23 |
19 | 5 |
20 | 13 |
21 | 7 |
22 | 29 |
23 | 31 |
24 | 11 |
25 | 17 |
26 | 7 |
27 | 37 |
28 | 19 |
29 | 13 |
30 | 41 |
31 | 7 |
32 | 43 |
33 | 11 |
34 | 23 |
35 | 47 |
36 | 7 |
37 | 17 |
38 | 13 |
39 | 53 |
40 | 11 |
41 | 19 |
42 | 29 |
43 | 59 |
44 | 61 |
45 | 31 |
46 | 13 |
47 | 11 |
48 | 67 |
49 | 17 |
50 | 23 |
51 | 71 |
52 | 73 |
53 | 37 |
54 | 19 |
55 | 11 |
56 | 13 |
57 | 79 |
58 | 41 |
59 | 83 |
60 | 17 |
61 | 43 |
62 | 29 |
63 | 11 |
64 | 89 |
65 | 13 |
66 | 23 |
67 | 31 |
68 | 47 |
69 | 19 |
[2,3,2,5,3,7,3,5,11,13,7,5,17,19,5,7,11,23,5,13,7, 29,31,11,17,7,37,19,13,41,7,43,11,23,47,7,17,13, 53,11,19,29,59,61,31,13,11,67,17,23,71,73,37,19, 11,13,79,41,83,17,43,29,11,89,13,23,31,47,19] |