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.

A069254 k/10 when gcd(k, 2^k+1) = 5.

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 11
6 13
7 17
8 19
9 21
10 23
11 27
12 29
13 31
14 33
15 37
16 43
17 47
18 49
19 51
20 53
21 57
22 59
23 61
24 63
25 67
26 69
27 71
28 73
29 77
30 79
31 81
32 83
33 87
34 89
35 91
36 93
37 97
38 99
39 101
40 103
41 107
42 109
43 111
44 113
45 119
46 121
47 127
48 129
49 131
50 133
51 137
52 139
53 141
54 143
55 147
56 149
57 151
58 153
59 157
60 159
61 161
62 163

List of values

[1, 3, 7, 9, 11, 13, 17, 19, 21, 23, 27, 29, 31, 33, 37, 43, 47, 49, 51, 53, 57, 59, 61, 63, 67, 69, 71, 73, 77, 79, 81, 83, 87, 89, 91, 93, 97, 99, 101, 103, 107, 109, 111, 113, 119, 121, 127, 129, 131, 133, 137, 139, 141, 143, 147, 149, 151, 153, 157, 159, 161, 163]