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.

A187319 Rank transform of the sequence floor(n/sqrt(3)); complement of A187410.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 6
6 8
7 10
8 11
9 12
10 13
11 15
12 16
13 18
14 19
15 20
16 22
17 23
18 24
19 25
20 27
21 29
22 30
23 32
24 33
25 35
26 36
27 37
28 39
29 40
30 42
31 43
32 44
33 46
34 47
35 49
36 50
37 52
38 53
39 54
40 56
41 57
42 59
43 60
44 62
45 63
46 65
47 66
48 67
49 69
50 70
51 71
52 73
53 74
54 76
55 77
56 78
57 79
58 81
59 83
60 84
61 85
62 86
63 88
64 89
65 91
66 93
67 94
68 95
69 96
70 98
71 99
72 101
73 102
74 103
75 105
76 106
77 108
78 110
79 111
80 112
81 113
82 115
83 116
84 118
85 119
86 120
87 122
88 123
89 125
90 126
91 127
92 129

List of values

[1, 2, 3, 5, 6, 8, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 23, 24, 25, 27, 29, 30, 32, 33, 35, 36, 37, 39, 40, 42, 43, 44, 46, 47, 49, 50, 52, 53, 54, 56, 57, 59, 60, 62, 63, 65, 66, 67, 69, 70, 71, 73, 74, 76, 77, 78, 79, 81, 83, 84, 85, 86, 88, 89, 91, 93, 94, 95, 96, 98, 99, 101, 102, 103, 105, 106, 108, 110, 111, 112, 113, 115, 116, 118, 119, 120, 122, 123, 125, 126, 127, 129]