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.

A024414 Positions of even numbers in A024412.

Table of values

n a(n)
1 0
2 3
3 5
4 9
5 11
6 16
7 17
8 18
9 21
10 23
11 24
12 27
13 28
14 32
15 33
16 34
17 37
18 39
19 40
20 42
21 44
22 46
23 49
24 50
25 53
26 54
27 55
28 58
29 59
30 60
31 63
32 65
33 67
34 70
35 71
36 74
37 75
38 80
39 81
40 84
41 86
42 89
43 90
44 94
45 95
46 96
47 99
48 100
49 104
50 105
51 109
52 110
53 113
54 114
55 117
56 118
57 121
58 122
59 123
60 126
61 127
62 130
63 131
64 134
65 135
66 136
67 138
68 140

List of values

[0, 3, 5, 9, 11, 16, 17, 18, 21, 23, 24, 27, 28, 32, 33, 34, 37, 39, 40, 42, 44, 46, 49, 50, 53, 54, 55, 58, 59, 60, 63, 65, 67, 70, 71, 74, 75, 80, 81, 84, 86, 89, 90, 94, 95, 96, 99, 100, 104, 105, 109, 110, 113, 114, 117, 118, 121, 122, 123, 126, 127, 130, 131, 134, 135, 136, 138, 140]