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.

A379312 Positive integers whose prime indices include a unique 1 or prime number.

Table of values

n a(n)
1 2
2 3
3 5
4 11
5 14
6 17
7 21
8 26
9 31
10 35
11 38
12 39
13 41
14 46
15 57
16 58
17 59
18 65
19 67
20 69
21 74
22 77
23 83
24 86
25 87
26 94
27 95
28 98
29 106
30 109
31 111
32 115
33 119
34 122
35 127
36 129
37 141
38 142
39 143
40 145
41 146
42 147
43 157
44 158
45 159
46 178
47 179
48 182
49 183
50 185
51 191
52 194
53 202
54 206
55 209
56 211
57 213
58 214

List of values

[2, 3, 5, 11, 14, 17, 21, 26, 31, 35, 38, 39, 41, 46, 57, 58, 59, 65, 67, 69, 74, 77, 83, 86, 87, 94, 95, 98, 106, 109, 111, 115, 119, 122, 127, 129, 141, 142, 143, 145, 146, 147, 157, 158, 159, 178, 179, 182, 183, 185, 191, 194, 202, 206, 209, 211, 213, 214]