cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A013680 Continued fraction for zeta(4).

Table of values

n a(n)
0 1
1 12
2 6
3 1
4 3
5 1
6 4
7 183
8 1
9 1
10 2
11 1
12 3
13 1
14 1
15 5
16 4
17 2
18 7
19 23
20 1
21 1
22 1
23 1
24 3
25 2
26 4
27 2
28 2
29 22
30 1
31 13
32 5
33 1
34 4
35 2
36 1
37 3
38 1
39 1
40 1
41 6
42 11
43 40
44 1
45 7
46 5
47 2
48 4
49 1
50 2
51 3
52 14
53 9
54 1
55 33
56 78
57 1
58 12
59 4
60 1
61 2
62 551
63 1
64 1
65 1
66 1
67 1
68 1
69 2
70 1
71 9
72 2
73 7
74 3
75 1
76 3
77 2
78 15
79 1
80 1
81 2
82 2

List of values

[1, 12, 6, 1, 3, 1, 4, 183, 1, 1, 2, 1, 3, 1, 1, 5, 4, 2, 7, 23, 1, 1, 1, 1, 3, 2, 4, 2, 2, 22, 1, 13, 5, 1, 4, 2, 1, 3, 1, 1, 1, 6, 11, 40, 1, 7, 5, 2, 4, 1, 2, 3, 14, 9, 1, 33, 78, 1, 12, 4, 1, 2, 551, 1, 1, 1, 1, 1, 1, 2, 1, 9, 2, 7, 3, 1, 3, 2, 15, 1, 1, 2, 2]