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.

A377570 a(n) = round((H(n) + e^H(n)*log(H(n)) + sigma(n))/2).

Table of values

n a(n)
1 1
2 3
3 5
4 7
5 8
6 12
7 12
8 16
9 17
10 21
11 19
12 28
13 23
14 29
15 30
16 35
17 30
18 42
19 34
20 46
21 43
22 46
23 41
24 61
25 48
26 55
27 55
28 65
29 53
30 76
31 57
32 74
33 68
34 73
35 71
36 94
37 69
38 82
39 81
40 100
41 77
42 106
43 81
44 103
45 101
46 100
47 89
48 129
49 97
50 116
51 107
52 122
53 102
54 136
55 114
56 139
57 121
58 127
59 114
60 169
61 118
62 137

List of values

[1, 3, 5, 7, 8, 12, 12, 16, 17, 21, 19, 28, 23, 29, 30, 35, 30, 42, 34, 46, 43, 46, 41, 61, 48, 55, 55, 65, 53, 76, 57, 74, 68, 73, 71, 94, 69, 82, 81, 100, 77, 106, 81, 103, 101, 100, 89, 129, 97, 116, 107, 122, 102, 136, 114, 139, 121, 127, 114, 169, 118, 137]