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.

A194869 Rectangular array, by antidiagonals: row n gives the positions of n in the fractal sequence A194868; an interspersion.

Table of values

n a(n)
1 1
2 3
3 2
4 5
5 4
6 6
7 9
8 7
9 10
10 8
11 14
12 12
13 15
14 13
15 11
16 19
17 17
18 21
19 18
20 16
21 20
22 26
23 23
24 28
25 25
26 22
27 27
28 24
29 34
30 31
31 36
32 33
33 30
34 35
35 32
36 29
37 42
38 39
39 45
40 41
41 38
42 44
43 40
44 37
45 43
46 52
47 48
48 55
49 51
50 47
51 54
52 50
53 46
54 53
55 49
56 62
57 58
58 65
59 61
60 57
61 64
62 60
63 56
64 63
65 59
66 66
67 74
68 69
69 77

List of values

[1, 3, 2, 5, 4, 6, 9, 7, 10, 8, 14, 12, 15, 13, 11, 19, 17, 21, 18, 16, 20, 26, 23, 28, 25, 22, 27, 24, 34, 31, 36, 33, 30, 35, 32, 29, 42, 39, 45, 41, 38, 44, 40, 37, 43, 52, 48, 55, 51, 47, 54, 50, 46, 53, 49, 62, 58, 65, 61, 57, 64, 60, 56, 63, 59, 66, 74, 69, 77]

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

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