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.

A189516 a(n) = n + [nr/s] + [nt/s]; r=1, s=Pi/2, t=2/Pi.

Table of values

n a(n)
1 1
2 3
3 5
4 7
5 10
6 11
7 13
8 16
9 17
10 20
11 22
12 23
13 26
14 27
15 30
16 32
17 33
18 36
19 38
20 40
21 42
22 44
23 46
24 48
25 50
26 52
27 54
28 56
29 58
30 61
31 62
32 64
33 67
34 68
35 71
36 72
37 74
38 77
39 78
40 81
41 83
42 85
43 87
44 89
45 91
46 93
47 95
48 97
49 99
50 101
51 103
52 106
53 107
54 109
55 112
56 113
57 116
58 117
59 119
60 122
61 123
62 126
63 128
64 129
65 132
66 134
67 136
68 138
69 139
70 142
71 144
72 146
73 148
74 150
75 152
76 154
77 157
78 158
79 161
80 162
81 164
82 167
83 168
84 171

List of values

[1, 3, 5, 7, 10, 11, 13, 16, 17, 20, 22, 23, 26, 27, 30, 32, 33, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 61, 62, 64, 67, 68, 71, 72, 74, 77, 78, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 106, 107, 109, 112, 113, 116, 117, 119, 122, 123, 126, 128, 129, 132, 134, 136, 138, 139, 142, 144, 146, 148, 150, 152, 154, 157, 158, 161, 162, 164, 167, 168, 171]