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.

A290822 Transitive numbers: Matula-Goebel numbers of transitive rooted trees.

Table of values

n a(n)
1 1
2 2
3 4
4 6
5 8
6 12
7 14
8 16
9 18
10 24
11 28
12 30
13 32
14 36
15 38
16 42
17 48
18 54
19 56
20 60
21 64
22 72
23 76
24 78
25 84
26 90
27 96
28 98
29 106
30 108
31 112
32 114
33 120
34 126
35 128
36 138
37 144
38 150
39 152
40 156
41 162
42 168
43 180
44 192
45 196
46 210
47 212
48 216
49 222
50 224
51 228
52 234
53 238
54 240
55 252
56 256
57 262
58 266
59 270

List of values

[1, 2, 4, 6, 8, 12, 14, 16, 18, 24, 28, 30, 32, 36, 38, 42, 48, 54, 56, 60, 64, 72, 76, 78, 84, 90, 96, 98, 106, 108, 112, 114, 120, 126, 128, 138, 144, 150, 152, 156, 162, 168, 180, 192, 196, 210, 212, 216, 222, 224, 228, 234, 238, 240, 252, 256, 262, 266, 270]