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.

A067161 a(n) = prime(sigma(n)).

Table of values

n a(n)
1 2
2 5
3 7
4 17
5 13
6 37
7 19
8 47
9 41
10 61
11 37
12 107
13 43
14 89
15 89
16 127
17 61
18 167
19 71
20 181
21 131
22 151
23 89
24 281
25 127
26 181
27 173
28 263
29 113
30 359
31 131
32 307
33 223
34 251
35 223
36 467
37 163
38 281
39 263
40 463
41 181
42 503
43 193
44 433
45 397
46 359
47 223
48 683
49 269
50 487
51 359
52 521
53 251
54 659
55 359
56 659

List of values

[2, 5, 7, 17, 13, 37, 19, 47, 41, 61, 37, 107, 43, 89, 89, 127, 61, 167, 71, 181, 131, 151, 89, 281, 127, 181, 173, 263, 113, 359, 131, 307, 223, 251, 223, 467, 163, 281, 263, 463, 181, 503, 193, 433, 397, 359, 223, 683, 269, 487, 359, 521, 251, 659, 359, 659]