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.

A197827 Decimal expansion of least x > 0 having sin(2*x) = 2*Pi*sin(4*Pi*x).

Table of values

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

List of values

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