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.

A198213 Decimal expansion of x>0 having 3*x^2=4*cos(x).

Table of values

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

List of values

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