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.

A302498 Numbers that are a power of a prime number whose prime index is itself a power of a prime number.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 7
7 8
8 9
9 11
10 16
11 17
12 19
13 23
14 25
15 27
16 31
17 32
18 41
19 49
20 53
21 59
22 64
23 67
24 81
25 83
26 97
27 103
28 109
29 121
30 125
31 127
32 128
33 131
34 157
35 179
36 191
37 211
38 227
39 241
40 243
41 256
42 277
43 283
44 289
45 311
46 331
47 343
48 353
49 361
50 367
51 401
52 419
53 431
54 461
55 509
56 512
57 529
58 547
59 563

List of values

[1, 2, 3, 4, 5, 7, 8, 9, 11, 16, 17, 19, 23, 25, 27, 31, 32, 41, 49, 53, 59, 64, 67, 81, 83, 97, 103, 109, 121, 125, 127, 128, 131, 157, 179, 191, 211, 227, 241, 243, 256, 277, 283, 289, 311, 331, 343, 353, 361, 367, 401, 419, 431, 461, 509, 512, 529, 547, 563]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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