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.

A379069 Nonnegative numbers k such that the index of -k in A377091 is <= the index of k.

Table of values

n a(n)
1 0
2 9
3 10
4 11
5 12
6 14
7 15
8 16
9 17
10 18
11 19
12 20
13 21
14 22
15 23
16 24
17 29
18 30
19 31
20 32
21 73
22 74
23 75
24 86
25 87
26 88
27 89
28 90
29 91
30 92
31 93
32 94
33 95
34 96
35 97
36 98
37 99
38 100
39 101
40 102
41 103
42 104
43 105
44 106
45 107
46 108
47 109
48 110
49 111
50 112
51 114
52 115
53 116
54 117
55 118
56 119
57 120
58 121
59 122
60 123
61 124
62 125
63 126
64 127
65 128
66 129
67 130
68 131
69 132
70 133
71 134
72 135
73 136
74 137
75 138
76 139
77 140
78 141
79 142
80 143
81 144
82 146
83 147
84 148

List of values

[0, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 29, 30, 31, 32, 73, 74, 75, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 146, 147, 148]