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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.

A131717 Natural numbers A000027 with 6n+4 and 6n+5 terms swapped.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 4
6 6
7 7
8 8
9 9
10 11
11 10
12 12
13 13
14 14
15 15
16 17
17 16
18 18
19 19
20 20
21 21
22 23
23 22
24 24
25 25
26 26
27 27
28 29
29 28
30 30
31 31
32 32
33 33
34 35
35 34
36 36
37 37
38 38
39 39
40 41
41 40
42 42
43 43
44 44
45 45
46 47
47 46
48 48
49 49
50 50
51 51
52 53
53 52
54 54
55 55
56 56
57 57
58 59
59 58
60 60
61 61
62 62
63 63
64 65
65 64
66 66
67 67
68 68
69 69
70 71
71 70
72 72

List of values

[1, 2, 3, 5, 4, 6, 7, 8, 9, 11, 10, 12, 13, 14, 15, 17, 16, 18, 19, 20, 21, 23, 22, 24, 25, 26, 27, 29, 28, 30, 31, 32, 33, 35, 34, 36, 37, 38, 39, 41, 40, 42, 43, 44, 45, 47, 46, 48, 49, 50, 51, 53, 52, 54, 55, 56, 57, 59, 58, 60, 61, 62, 63, 65, 64, 66, 67, 68, 69, 71, 70, 72]

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

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