n | a(n) |
---|---|
1 | 2 |
2 | -1 |
3 | 49 |
4 | -1 |
5 | 2 |
6 | 2 |
7 | 535 |
8 | -1 |
9 | 3843 |
10 | 899 |
11 | 49 |
12 | 197 |
13 | 12 |
14 | 52 |
15 | 9 |
16 | -1 |
17 | 9 |
18 | 10 |
19 | 2 |
20 | 9 |
21 | 2 |
22 | 2 |
23 | 35 |
24 | 9 |
25 | 2 |
26 | 2 |
27 | 147 |
28 | 2 |
29 | 2141 |
30 | 2095 |
31 | 32991 |
32 | -1 |
33 | 258055 |
34 | 63495 |
35 | 3849 |
36 | 15367 |
37 | 961 |
38 | 906 |
39 | 226 |
40 | 3603 |
41 | 56 |
42 | 201 |
43 | 49 |
44 | 197 |
45 | 49 |
46 | 49 |
47 | 50 |
48 | 789 |
49 | 56 |
50 | 56 |
51 | 42 |
52 | 209 |
53 | 50 |
54 | 42 |
55 | 44 |
56 | 41 |
57 | 10 |
58 | 12 |
59 | 10 |
60 | 41 |
[2,-1,49,-1,2,2,535,-1,3843,899,49,197,12,52,9,-1, 9,10,2,9,2,2,35,9,2,2,147,2,2141,2095,32991,-1, 258055,63495,3849,15367,961,906,226,3603,56,201, 49,197,49,49,50,789,56,56,42,209,50,42,44,41,10, 12,10,41] |