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.

A123167 Continued fraction for c=sqrt(2)*(exp(sqrt(2))+1)/(exp(sqrt(2))-1). a(2*n-1) = 8*n-6, a(2*n) = 4*n-1.

Table of values

n a(n)
1 2
2 3
3 10
4 7
5 18
6 11
7 26
8 15
9 34
10 19
11 42
12 23
13 50
14 27
15 58
16 31
17 66
18 35
19 74
20 39
21 82
22 43
23 90
24 47
25 98
26 51
27 106
28 55
29 114
30 59
31 122
32 63
33 130
34 67
35 138
36 71
37 146
38 75
39 154
40 79
41 162
42 83
43 170
44 87
45 178
46 91
47 186
48 95
49 194
50 99
51 202
52 103
53 210
54 107
55 218
56 111
57 226
58 115
59 234
60 119
61 242
62 123

List of values

[2, 3, 10, 7, 18, 11, 26, 15, 34, 19, 42, 23, 50, 27, 58, 31, 66, 35, 74, 39, 82, 43, 90, 47, 98, 51, 106, 55, 114, 59, 122, 63, 130, 67, 138, 71, 146, 75, 154, 79, 162, 83, 170, 87, 178, 91, 186, 95, 194, 99, 202, 103, 210, 107, 218, 111, 226, 115, 234, 119, 242, 123]