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.

A194878 Rectangular array, by antidiagonals: row n gives the positions of n in the fractal sequence A194877; an interspersion.

Table of values

n a(n)
1 1
2 3
3 2
4 6
5 5
6 4
7 10
8 9
9 8
10 7
11 15
12 14
13 13
14 12
15 11
16 20
17 19
18 18
19 17
20 16
21 21
22 27
23 25
24 24
25 23
26 22
27 28
28 26
29 35
30 33
31 31
32 30
33 29
34 36
35 34
36 32
37 44
38 42
39 40
40 38
41 37
42 45
43 43
44 41
45 39
46 54
47 52
48 50
49 48
50 46
51 55
52 53
53 51
54 49
55 47
56 65
57 63
58 61
59 59
60 57
61 66
62 64
63 62
64 60
65 58
66 56
67 76
68 74
69 72

List of values

[1, 3, 2, 6, 5, 4, 10, 9, 8, 7, 15, 14, 13, 12, 11, 20, 19, 18, 17, 16, 21, 27, 25, 24, 23, 22, 28, 26, 35, 33, 31, 30, 29, 36, 34, 32, 44, 42, 40, 38, 37, 45, 43, 41, 39, 54, 52, 50, 48, 46, 55, 53, 51, 49, 47, 65, 63, 61, 59, 57, 66, 64, 62, 60, 58, 56, 76, 74, 72]

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

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