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.

A387443 Decimal expansion of cos(Pi/22).

Table of values

n a(n)
0 9
1 8
2 9
3 8
4 2
5 1
6 4
7 4
8 1
9 8
10 8
11 0
12 9
13 3
14 2
15 7
16 3
17 2
18 3
19 7
20 6
21 0
22 9
23 2
24 0
25 3
26 7
27 7
28 7
29 6
30 7
31 1
32 8
33 7
34 8
35 7
36 3
37 7
38 6
39 5
40 1
41 9
42 3
43 7
44 1
45 9
46 4
47 8
48 7
49 1
50 6
51 6
52 8
53 7
54 8
55 3
56 8
57 6
58 1
59 5
60 4
61 4
62 4
63 9
64 2
65 3
66 6
67 2
68 2
69 3
70 6
71 5
72 7
73 2
74 5
75 3
76 5
77 4
78 0
79 9
80 8
81 6
82 0
83 4
84 4
85 4
86 2
87 3
88 3
89 9
90 8
91 3
92 8
93 3
94 5
95 6
96 6
97 0
98 3
99 5
100 9
101 6
102 8
103 3
104 7
105 7
106 5
107 0
108 2
109 5
110 8
111 5
112 6
113 8
114 1
115 4
116 2
117 1

List of values

[9, 8, 9, 8, 2, 1, 4, 4, 1, 8, 8, 0, 9, 3, 2, 7, 3, 2, 3, 7, 6, 0, 9, 2, 0, 3, 7, 7, 7, 6, 7, 1, 8, 7, 8, 7, 3, 7, 6, 5, 1, 9, 3, 7, 1, 9, 4, 8, 7, 1, 6, 6, 8, 7, 8, 3, 8, 6, 1, 5, 4, 4, 4, 9, 2, 3, 6, 2, 2, 3, 6, 5, 7, 2, 5, 3, 5, 4, 0, 9, 8, 6, 0, 4, 4, 4, 2, 3, 3, 9, 8, 3, 8, 3, 5, 6, 6, 0, 3, 5, 9, 6, 8, 3, 7, 7, 5, 0, 2, 5, 8, 5, 6, 8, 1, 4, 2, 1]