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.

A248950 Decimal expansion of sum_{n >= 1} sin(2/n^2).

Table of values

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

List of values

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