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.

A189786 a(n) = n + [nr/t] + [ns/t]; r=Pi/2, s=arcsin(5/13), t=arcsin(12/13).

Table of values

n a(n)
1 2
2 4
3 8
4 10
5 12
6 16
7 18
8 20
9 24
10 26
11 28
12 32
13 34
14 36
15 40
16 42
17 44
18 48
19 50
20 52
21 56
22 58
23 60
24 64
25 66
26 68
27 72
28 74
29 76
30 80
31 82
32 84
33 88
34 90
35 92
36 96
37 98
38 100
39 104
40 106
41 108
42 112
43 114
44 116
45 120
46 122
47 124
48 128
49 130
50 132
51 136
52 138
53 140
54 144
55 146
56 148
57 152
58 154
59 156
60 160
61 162
62 164
63 168
64 170
65 172
66 176
67 178
68 180
69 184
70 186
71 188
72 192
73 194
74 196
75 200
76 202
77 204

List of values

[2, 4, 8, 10, 12, 16, 18, 20, 24, 26, 28, 32, 34, 36, 40, 42, 44, 48, 50, 52, 56, 58, 60, 64, 66, 68, 72, 74, 76, 80, 82, 84, 88, 90, 92, 96, 98, 100, 104, 106, 108, 112, 114, 116, 120, 122, 124, 128, 130, 132, 136, 138, 140, 144, 146, 148, 152, 154, 156, 160, 162, 164, 168, 170, 172, 176, 178, 180, 184, 186, 188, 192, 194, 196, 200, 202, 204]