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.

A189397 a(n) = n + [n*r/t] + [n*s/t]; r=1, s=1/sqrt(2), t=sqrt(3).

Table of values

n a(n)
1 1
2 3
3 5
4 7
5 9
6 11
7 13
8 15
9 17
10 19
11 21
12 22
13 25
14 27
15 29
16 31
17 32
18 35
19 36
20 39
21 41
22 42
23 45
24 46
25 49
26 51
27 53
28 55
29 56
30 59
31 60
32 63
33 65
34 66
35 69
36 70
37 73
38 74
39 76
40 79
41 80
42 83
43 84
44 86
45 88
46 90
47 93
48 94
49 97
50 98
51 100
52 103
53 104
54 107
55 108
56 110
57 112
58 114
59 117
60 118
61 120
62 122
63 124
64 126
65 128
66 130
67 132
68 134
69 136
70 138
71 139
72 142
73 144
74 146
75 148
76 150
77 152
78 154
79 156
80 158
81 160
82 162
83 163
84 166

List of values

[1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 22, 25, 27, 29, 31, 32, 35, 36, 39, 41, 42, 45, 46, 49, 51, 53, 55, 56, 59, 60, 63, 65, 66, 69, 70, 73, 74, 76, 79, 80, 83, 84, 86, 88, 90, 93, 94, 97, 98, 100, 103, 104, 107, 108, 110, 112, 114, 117, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 139, 142, 144, 146, 148, 150, 152, 154, 156, 158, 160, 162, 163, 166]