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.

A269984 Numbers k having factorial fractility A269982(k) = 2.

Table of values

n a(n)
1 4
2 5
3 8
4 9
5 12
6 14
7 16
8 18
9 22
10 23
11 24
12 26
13 27
14 32
15 33
16 37
17 38
18 39
19 48
20 49
21 53
22 54
23 57
24 58
25 61
26 64
27 66
28 78
29 81
30 83
31 86
32 87
33 96
34 97
35 101
36 107
37 113
38 114
39 121
40 129
41 131
42 139
43 163
44 169
45 174
46 178
47 181
48 193
49 218
50 227
51 241
52 257
53 263
54 267
55 277
56 302
57 317
58 327
59 331

List of values

[4, 5, 8, 9, 12, 14, 16, 18, 22, 23, 24, 26, 27, 32, 33, 37, 38, 39, 48, 49, 53, 54, 57, 58, 61, 64, 66, 78, 81, 83, 86, 87, 96, 97, 101, 107, 113, 114, 121, 129, 131, 139, 163, 169, 174, 178, 181, 193, 218, 227, 241, 257, 263, 267, 277, 302, 317, 327, 331]