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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.

A353853 Trajectory of the composition run-sum transformation (or condensation) of n, using standard composition numbers.

Table of values

n a(n)
0 0
1 1
2 2
3 3
4 2
5 4
6 5
7 6
8 7
9 4
10 8
11 9
12 10
13 8
14 11
15 10
16 8
17 12
18 13
19 14
20 10
21 8
22 15
23 8
24 16
25 17
26 18
27 19
28 18
29 20
30 21
31 17
32 22
33 23
34 20
35 24
36 25
37 26
38 24
39 27
40 26
41 24
42 28
43 20
44 29
45 21
46 17
47 30
48 18
49 31
50 16
51 32
52 33
53 34
54 35
55 34
56 36
57 32
58 37
59 38
60 39
61 36
62 32
63 40
64 41
65 42
66 32

List of values

[0, 1, 2, 3, 2, 4, 5, 6, 7, 4, 8, 9, 10, 8, 11, 10, 8, 12, 13, 14, 10, 8, 15, 8, 16, 17, 18, 19, 18, 20, 21, 17, 22, 23, 20, 24, 25, 26, 24, 27, 26, 24, 28, 20, 29, 21, 17, 30, 18, 31, 16, 32, 33, 34, 35, 34, 36, 32, 37, 38, 39, 36, 32, 40, 41, 42, 32]

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

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