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.

A242408 Numbers such that in ternary representation at least one pair of adjacent digits has a sum greater than 2.

Table of values

n a(n)
1 5
2 7
3 8
4 14
5 15
6 16
7 17
8 21
9 22
10 23
11 24
12 25
13 26
14 32
15 34
16 35
17 41
18 42
19 43
20 44
21 45
22 46
23 47
24 48
25 49
26 50
27 51
28 52
29 53
30 59
31 61
32 62
33 63
34 64
35 65
36 66
37 67
38 68
39 69
40 70
41 71
42 72
43 73
44 74
45 75
46 76
47 77
48 78
49 79
50 80
51 86
52 88
53 89
54 95
55 96
56 97
57 98
58 102
59 103
60 104
61 105
62 106
63 107
64 113

List of values

[5, 7, 8, 14, 15, 16, 17, 21, 22, 23, 24, 25, 26, 32, 34, 35, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 59, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 86, 88, 89, 95, 96, 97, 98, 102, 103, 104, 105, 106, 107, 113]