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.

A318690 Matula-Goebel numbers of powerful uniform rooted trees.

Table of values

n a(n)
1 1
2 2
3 3
4 4
5 5
6 7
7 8
8 9
9 11
10 16
11 17
12 19
13 23
14 25
15 27
16 31
17 32
18 36
19 49
20 53
21 59
22 64
23 67
24 81
25 83
26 97
27 100
28 103
29 121
30 125
31 127
32 128
33 131
34 151
35 196
36 216
37 225
38 227
39 241
40 243
41 256
42 277
43 289
44 311
45 331
46 343
47 361
48 419
49 431
50 441
51 484
52 509
53 512
54 529
55 541
56 563
57 625
58 661
59 691

List of values

[1, 2, 3, 4, 5, 7, 8, 9, 11, 16, 17, 19, 23, 25, 27, 31, 32, 36, 49, 53, 59, 64, 67, 81, 83, 97, 100, 103, 121, 125, 127, 128, 131, 151, 196, 216, 225, 227, 241, 243, 256, 277, 289, 311, 331, 343, 361, 419, 431, 441, 484, 509, 512, 529, 541, 563, 625, 661, 691]