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.

A308258 Decimal expansion of convergent series Sum_{n >= 1} (sin(n)/2)^n.

Table of values

n a(n)
0 6
1 2
2 6
3 5
4 2
5 7
6 5
7 6
8 8
9 8
10 1
11 2
12 8
13 0
14 6
15 7
16 2
17 2
18 0
19 7
20 0
21 1
22 8
23 3
24 3
25 6
26 6
27 2
28 3
29 1
30 1
31 2
32 5
33 1
34 5
35 3
36 9
37 0
38 5
39 1
40 2
41 2
42 7
43 7
44 8
45 1
46 0
47 9
48 2
49 6
50 9
51 4
52 0
53 4
54 9
55 4
56 2
57 6
58 4
59 9
60 8
61 8
62 3
63 5
64 4
65 7
66 4
67 0
68 1
69 5
70 9
71 8
72 1
73 3
74 2
75 8
76 7
77 6
78 6
79 4
80 9
81 8
82 4
83 7
84 9
85 4
86 6
87 4
88 8
89 9
90 6
91 6
92 6
93 6
94 2
95 8
96 1
97 4
98 0
99 2
100 6
101 7
102 2
103 7
104 5
105 3
106 2
107 5
108 0
109 9
110 6
111 7
112 1
113 8
114 4
115 9
116 9
117 4
118 7
119 0

List of values

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