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.

A256414 Indices of prime terms in A121217.

Table of values

n a(n)
1 2
2 3
3 10
4 13
5 21
6 26
7 34
8 35
9 47
10 54
11 61
12 68
13 77
14 82
15 91
16 100
17 109
18 118
19 127
20 136
21 137
22 151
23 156
24 168
25 181
26 191
27 201
28 208
29 209
30 217
31 240
32 245
33 262
34 263
35 278
36 292
37 299
38 307
39 320
40 329
41 339
42 346
43 367
44 370
45 379
46 380
47 405
48 420
49 433
50 441
51 446
52 456
53 461
54 474
55 488

List of values

[2, 3, 10, 13, 21, 26, 34, 35, 47, 54, 61, 68, 77, 82, 91, 100, 109, 118, 127, 136, 137, 151, 156, 168, 181, 191, 201, 208, 209, 217, 240, 245, 262, 263, 278, 292, 299, 307, 320, 329, 339, 346, 367, 370, 379, 380, 405, 420, 433, 441, 446, 456, 461, 474, 488]