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.

A337382 Numbers k for which A003973(k) < 2*sigma(k).

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 7
7 10
8 11
9 13
10 17
11 19
12 22
13 23
14 25
15 26
16 29
17 31
18 33
19 34
20 37
21 38
22 39
23 41
24 43
25 46
26 47
27 51
28 53
29 55
30 57
31 58
32 59
33 61
34 62
35 65
36 67
37 69
38 71
39 73
40 74
41 77
42 79
43 82
44 83
45 85
46 86
47 87
48 89
49 91
50 93
51 94
52 95
53 97
54 101
55 103
56 106
57 107
58 109
59 111
60 113
61 115
62 116
63 118
64 119
65 121
66 122
67 123
68 127
69 129
70 131
71 133
72 134
73 137
74 139
75 141

List of values

[1, 2, 3, 4, 5, 7, 10, 11, 13, 17, 19, 22, 23, 25, 26, 29, 31, 33, 34, 37, 38, 39, 41, 43, 46, 47, 51, 53, 55, 57, 58, 59, 61, 62, 65, 67, 69, 71, 73, 74, 77, 79, 82, 83, 85, 86, 87, 89, 91, 93, 94, 95, 97, 101, 103, 106, 107, 109, 111, 113, 115, 116, 118, 119, 121, 122, 123, 127, 129, 131, 133, 134, 137, 139, 141]