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.

A358523 Standard ordered tree numbers of ordered trees in order of their binary encodings (A014486).

Table of values

n a(n)
0 1
1 2
2 4
3 3
4 8
5 7
6 6
7 9
8 5
9 16
10 15
11 14
12 25
13 13
14 12
15 11
16 18
17 129
18 65
19 10
20 33
21 257
22 17
23 32
24 31
25 30
26 57
27 29
28 28
29 27
30 50
31 385
32 193
33 26
34 97
35 769
36 49
37 24
38 23
39 22
40 41
41 21
42 36
43 35
44 258
45 32769
46 16385
47 130
48 8193
49 16777217
50 4097
51 20
52 19
53 66

List of values

[1, 2, 4, 3, 8, 7, 6, 9, 5, 16, 15, 14, 25, 13, 12, 11, 18, 129, 65, 10, 33, 257, 17, 32, 31, 30, 57, 29, 28, 27, 50, 385, 193, 26, 97, 769, 49, 24, 23, 22, 41, 21, 36, 35, 258, 32769, 16385, 130, 8193, 16777217, 4097, 20, 19, 66]

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

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