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.

A048787 Write n in base 3 then rotate left one place.

Table of values

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

List of values

[1, 2, 1, 4, 7, 2, 5, 8, 1, 4, 7, 10, 13, 16, 19, 22, 25, 2, 5, 8, 11, 14, 17, 20, 23, 26, 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70, 73, 76, 79, 2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, 68]