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.

A169749 A variation on Recamán's sequence A005132: see Comments for definition.

Table of values

n a(n)
1 1
2 3
3 6
4 2
5 7
6 5
7 11
8 4
9 12
10 8
11 17
12 27
13 16
14 10
15 22
16 9
17 23
18 15
19 30
20 14
21 31
22 13
23 32
24 52
25 42
26 21
27 43
28 20
29 44
30 19
31 45
32 18
33 46
34 34
35 63
36 33
37 64
38 50
39 82
40 49
41 83
42 48
43 84
44 47
45 85
46 69
47 51
48 90
49 70
50 110
51 88
52 129
53 87
54 130
55 86
56 41
57 87
58 40
59 88
60 39
61 89
62 38
63 90
64 37
65 91
66 36
67 92
68 35
69 93
70 152
71 128

List of values

[1, 3, 6, 2, 7, 5, 11, 4, 12, 8, 17, 27, 16, 10, 22, 9, 23, 15, 30, 14, 31, 13, 32, 52, 42, 21, 43, 20, 44, 19, 45, 18, 46, 34, 63, 33, 64, 50, 82, 49, 83, 48, 84, 47, 85, 69, 51, 90, 70, 110, 88, 129, 87, 130, 86, 41, 87, 40, 88, 39, 89, 38, 90, 37, 91, 36, 92, 35, 93, 152, 128]

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

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