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.

A066026 a(n) = ceiling(log(n!)).

Table of values

n a(n)
1 0
2 1
3 2
4 4
5 5
6 7
7 9
8 11
9 13
10 16
11 18
12 20
13 23
14 26
15 28
16 31
17 34
18 37
19 40
20 43
21 46
22 49
23 52
24 55
25 59
26 62
27 65
28 68
29 72
30 75
31 79
32 82
33 86
34 89
35 93
36 96
37 100
38 103
39 107
40 111
41 115
42 118
43 122
44 126
45 130
46 133
47 137
48 141
49 145
50 149
51 153
52 157
53 161
54 165
55 169
56 173
57 177
58 181
59 185
60 189
61 193
62 197
63 202

List of values

[0, 1, 2, 4, 5, 7, 9, 11, 13, 16, 18, 20, 23, 26, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, 59, 62, 65, 68, 72, 75, 79, 82, 86, 89, 93, 96, 100, 103, 107, 111, 115, 118, 122, 126, 130, 133, 137, 141, 145, 149, 153, 157, 161, 165, 169, 173, 177, 181, 185, 189, 193, 197, 202]