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.

A163465 Permutation of the nonnegative integers moving primes to nonprime indices and nonprimes to prime indices.

Table of values

n a(n)
0 2
1 3
2 0
3 1
4 5
5 4
6 7
7 6
8 11
9 13
10 17
11 8
12 19
13 9
14 23
15 29
16 31
17 10
18 37
19 12
20 41
21 43
22 47
23 14
24 53
25 59
26 61
27 67
28 71
29 15
30 73
31 16
32 79
33 83
34 89
35 97
36 101
37 18
38 103
39 107
40 109
41 20
42 113
43 21
44 127
45 131
46 137
47 22
48 139
49 149
50 151
51 157
52 163
53 24
54 167
55 173
56 179
57 181
58 191
59 25
60 193
61 26
62 197
63 199
64 211
65 223

List of values

[2, 3, 0, 1, 5, 4, 7, 6, 11, 13, 17, 8, 19, 9, 23, 29, 31, 10, 37, 12, 41, 43, 47, 14, 53, 59, 61, 67, 71, 15, 73, 16, 79, 83, 89, 97, 101, 18, 103, 107, 109, 20, 113, 21, 127, 131, 137, 22, 139, 149, 151, 157, 163, 24, 167, 173, 179, 181, 191, 25, 193, 26, 197, 199, 211, 223]