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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.

A230598 Lexicographically earliest sequence of distinct positive integers such that all black pixels in the binary plot of the sequence are connected (see Comments for details).

Table of values

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

List of values

[1, 3, 2, 6, 4, 5, 7, 9, 11, 10, 14, 8, 12, 13, 15, 17, 19, 18, 22, 20, 21, 23, 25, 27, 26, 30, 16, 24, 28, 29, 31, 33, 35, 34, 38, 36, 37, 39, 41, 43, 42, 46, 40, 44, 45, 47, 49, 51, 50, 54, 52, 53, 55, 57, 59, 58, 62, 32, 48, 56, 60, 61, 63, 65, 67, 66, 70]

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

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