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.

A186497 Adjusted joint rank sequence of (f(i)) and (g(j)) with f(i) before g(j) when f(i)=g(j), where f(i)=3i-2 and g(j)=j-th triangular number. Complement of A186498.

Table of values

n a(n)
1 1
2 4
3 6
4 7
5 9
6 11
7 12
8 14
9 15
10 16
11 18
12 19
13 21
14 22
15 23
16 25
17 26
18 27
19 28
20 30
21 31
22 32
23 34
24 35
25 36
26 37
27 39
28 40
29 41
30 42
31 43
32 45
33 46
34 47
35 48
36 50
37 51
38 52
39 53
40 54
41 56
42 57
43 58
44 59
45 60
46 61
47 63
48 64
49 65
50 66
51 67
52 69
53 70
54 71
55 72
56 73
57 74
58 76
59 77
60 78
61 79
62 80
63 81
64 82
65 84
66 85
67 86
68 87
69 88
70 89
71 91
72 92
73 93
74 94
75 95
76 96
77 97
78 99
79 100
80 101
81 102
82 103
83 104
84 105
85 106
86 108
87 109
88 110
89 111
90 112
91 113
92 114
93 116
94 117
95 118
96 119
97 120
98 121
99 122
100 123
101 125
102 126
103 127
104 128
105 129
106 130
107 131
108 132
109 133
110 135
111 136
112 137
113 138
114 139
115 140
116 141
117 142
118 144
119 145
120 146

List of values

[1, 4, 6, 7, 9, 11, 12, 14, 15, 16, 18, 19, 21, 22, 23, 25, 26, 27, 28, 30, 31, 32, 34, 35, 36, 37, 39, 40, 41, 42, 43, 45, 46, 47, 48, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 61, 63, 64, 65, 66, 67, 69, 70, 71, 72, 73, 74, 76, 77, 78, 79, 80, 81, 82, 84, 85, 86, 87, 88, 89, 91, 92, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 104, 105, 106, 108, 109, 110, 111, 112, 113, 114, 116, 117, 118, 119, 120, 121, 122, 123, 125, 126, 127, 128, 129, 130, 131, 132, 133, 135, 136, 137, 138, 139, 140, 141, 142, 144, 145, 146]