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.

A171022 In the sequence of prime numbers, replace all the '4' digits with '3' and vice versa.

Table of values

n a(n)
1 2
2 4
3 5
4 7
5 11
6 14
7 17
8 19
9 24
10 29
11 41
12 47
13 31
14 34
15 37
16 54
17 59
18 61
19 67
20 71
21 74
22 79
23 84
24 89
25 97
26 101
27 104
28 107
29 109
30 114
31 127
32 141
33 147
34 149
35 139
36 151
37 157
38 164
39 167
40 174
41 179
42 181
43 191
44 194
45 197
46 199
47 211
48 224
49 227
50 229
51 244
52 249
53 231
54 251
55 257
56 264

List of values

[2, 4, 5, 7, 11, 14, 17, 19, 24, 29, 41, 47, 31, 34, 37, 54, 59, 61, 67, 71, 74, 79, 84, 89, 97, 101, 104, 107, 109, 114, 127, 141, 147, 149, 139, 151, 157, 164, 167, 174, 179, 181, 191, 194, 197, 199, 211, 224, 227, 229, 244, 249, 231, 251, 257, 264]