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.

A187833 Rank transform of the sequence floor(3n/2-1/2); complement of A187834.

Table of values

n a(n)
1 1
2 3
3 5
4 6
5 9
6 10
7 12
8 14
9 16
10 17
11 19
12 21
13 23
14 25
15 27
16 28
17 30
18 32
19 34
20 36
21 38
22 39
23 41
24 43
25 45
26 46
27 49
28 50
29 52
30 54
31 56
32 58
33 59
34 61
35 63
36 65
37 67
38 68
39 70
40 72
41 74
42 76
43 78
44 79
45 81
46 83
47 85
48 87
49 89
50 90
51 92
52 94
53 96
54 98
55 100
56 101
57 103
58 105
59 107
60 108
61 111
62 112
63 114
64 116
65 118
66 119
67 121
68 123
69 125
70 127
71 129
72 130
73 133
74 134
75 136
76 138
77 140
78 141
79 143
80 145
81 147
82 149

List of values

[1, 3, 5, 6, 9, 10, 12, 14, 16, 17, 19, 21, 23, 25, 27, 28, 30, 32, 34, 36, 38, 39, 41, 43, 45, 46, 49, 50, 52, 54, 56, 58, 59, 61, 63, 65, 67, 68, 70, 72, 74, 76, 78, 79, 81, 83, 85, 87, 89, 90, 92, 94, 96, 98, 100, 101, 103, 105, 107, 108, 111, 112, 114, 116, 118, 119, 121, 123, 125, 127, 129, 130, 133, 134, 136, 138, 140, 141, 143, 145, 147, 149]