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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.

A358592 Matula-Goebel numbers of rooted trees whose height, number of leaves, and number of internal (non-leaf) nodes are all equal.

Table of values

n a(n)
1 18
2 21
3 60
4 70
5 78
6 91
7 92
8 95
9 102
10 111
11 119
12 122
13 129
14 146
15 151
16 181
17 201
18 227
19 264
20 269
21 308
22 348
23 376
24 406
25 418
26 426
27 452
28 492
29 497
30 519
31 551
32 562
33 574
34 583
35 596
36 606
37 659
38 664
39 668
40 698
41 707
42 708
43 717
44 779
45 794
46 796
47 809
48 826
49 834
50 911
51 932
52 934
53 942
54 958

List of values

[18, 21, 60, 70, 78, 91, 92, 95, 102, 111, 119, 122, 129, 146, 151, 181, 201, 227, 264, 269, 308, 348, 376, 406, 418, 426, 452, 492, 497, 519, 551, 562, 574, 583, 596, 606, 659, 664, 668, 698, 707, 708, 717, 779, 794, 796, 809, 826, 834, 911, 932, 934, 942, 958]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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