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.

A171054 In the sequence of prime numbers, replace all the '9' digits with '5' and vice versa.

Table of values

n a(n)
1 2
2 3
3 9
4 7
5 11
6 13
7 17
8 15
9 23
10 25
11 31
12 37
13 41
14 43
15 47
16 93
17 95
18 61
19 67
20 71
21 73
22 75
23 83
24 85
25 57
26 101
27 103
28 107
29 105
30 113
31 127
32 131
33 137
34 135
35 145
36 191
37 197
38 163
39 167
40 173
41 175
42 181
43 151
44 153
45 157
46 155
47 211
48 223
49 227
50 225
51 233
52 235
53 241
54 291
55 297
56 263

List of values

[2, 3, 9, 7, 11, 13, 17, 15, 23, 25, 31, 37, 41, 43, 47, 93, 95, 61, 67, 71, 73, 75, 83, 85, 57, 101, 103, 107, 105, 113, 127, 131, 137, 135, 145, 191, 197, 163, 167, 173, 175, 181, 151, 153, 157, 155, 211, 223, 227, 225, 233, 235, 241, 291, 297, 263]