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.

A189822 Positions of 1 in A189820; complement of A003278.

Table of values

n a(n)
1 3
2 6
3 7
4 8
5 9
6 12
7 15
8 16
9 17
10 18
11 19
12 20
13 21
14 22
15 23
16 24
17 25
18 26
19 27
20 30
21 33
22 34
23 35
24 36
25 39
26 42
27 43
28 44
29 45
30 46
31 47
32 48
33 49
34 50
35 51
36 52
37 53
38 54
39 55
40 56
41 57
42 58
43 59
44 60
45 61
46 62
47 63
48 64
49 65
50 66
51 67
52 68
53 69
54 70
55 71
56 72
57 73
58 74
59 75
60 76
61 77
62 78
63 79
64 80
65 81
66 84

List of values

[3, 6, 7, 8, 9, 12, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 30, 33, 34, 35, 36, 39, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 84]