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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.

A278058 Relative of Hofstadter Q-sequence: a(n) = n for 1 <= n <= 6; a(n) = a(n-a(n-1)) + a(n-a(n-2)) for n > 6.

Table of values

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

List of values

[1, 2, 3, 4, 5, 6, 3, 7, 8, 5, 9, 6, 7, 10, 12, 10, 8, 12, 12, 14, 11, 16, 9, 19, 16, 8, 21, 17, 13, 15, 22, 13, 23, 20, 18, 22, 24, 20, 24, 24, 16, 20, 30, 29, 22, 27, 30, 23, 20, 36, 34, 22, 34, 27, 28, 30, 34, 36, 25, 37, 41, 27, 38, 32, 44, 36, 31]

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