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.

A266836 Odd Löschian numbers.

Table of values

n a(n)
1 1
2 3
3 7
4 9
5 13
6 19
7 21
8 25
9 27
10 31
11 37
12 39
13 43
14 49
15 57
16 61
17 63
18 67
19 73
20 75
21 79
22 81
23 91
24 93
25 97
26 103
27 109
28 111
29 117
30 121
31 127
32 129
33 133
34 139
35 147
36 151
37 157
38 163
39 169
40 171
41 175
42 181
43 183
44 189
45 193
46 199
47 201
48 211
49 217
50 219
51 223
52 225
53 229
54 237
55 241
56 243
57 247
58 259
59 271
60 273
61 277
62 279
63 283
64 289
65 291
66 301
67 307
68 309

List of values

[1, 3, 7, 9, 13, 19, 21, 25, 27, 31, 37, 39, 43, 49, 57, 61, 63, 67, 73, 75, 79, 81, 91, 93, 97, 103, 109, 111, 117, 121, 127, 129, 133, 139, 147, 151, 157, 163, 169, 171, 175, 181, 183, 189, 193, 199, 201, 211, 217, 219, 223, 225, 229, 237, 241, 243, 247, 259, 271, 273, 277, 279, 283, 289, 291, 301, 307, 309]