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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.

A055262 n + sum of digits of a(n-1).

Table of values

n a(n)
0 0
1 1
2 3
3 6
4 10
5 6
6 12
7 10
8 9
9 18
10 19
11 21
12 15
13 19
14 24
15 21
16 19
17 27
18 27
19 28
20 30
21 24
22 28
23 33
24 30
25 28
26 36
27 36
28 37
29 39
30 42
31 37
32 42
33 39
34 46
35 45
36 45
37 46
38 48
39 51
40 46
41 51
42 48
43 55
44 54
45 54
46 55
47 57
48 60
49 55
50 60
51 57
52 64
53 63
54 63
55 64
56 66
57 69
58 73
59 69
60 75
61 73
62 72
63 72
64 73
65 75
66 78
67 82
68 78
69 84
70 82

List of values

[0, 1, 3, 6, 10, 6, 12, 10, 9, 18, 19, 21, 15, 19, 24, 21, 19, 27, 27, 28, 30, 24, 28, 33, 30, 28, 36, 36, 37, 39, 42, 37, 42, 39, 46, 45, 45, 46, 48, 51, 46, 51, 48, 55, 54, 54, 55, 57, 60, 55, 60, 57, 64, 63, 63, 64, 66, 69, 73, 69, 75, 73, 72, 72, 73, 75, 78, 82, 78, 84, 82]

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

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