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