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.

A185586 EKG sequence (A064413) written clockwise as a square spiral and read counterclockwise.

Table of values

n a(n)
1 2
2 1
3 6
4 4
5 18
6 15
7 5
8 10
9 8
10 12
11 9
12 3
13 24
14 21
15 7
16 14
17 36
18 39
19 13
20 26
21 28
22 35
23 25
24 30
25 27
26 33
27 11
28 22
29 20
30 16
31 38
32 42
33 51
34 17
35 34
36 32
37 58
38 70
39 65
40 55
41 60
42 63
43 49
44 56
45 54
46 52
47 50
48 48
49 69
50 23
51 46
52 44
53 40
54 45
55 57
56 19
57 64
58 72
59 93
60 31
61 62
62 66
63 87
64 29
65 141
66 47
67 94
68 92
69 100

List of values

[2, 1, 6, 4, 18, 15, 5, 10, 8, 12, 9, 3, 24, 21, 7, 14, 36, 39, 13, 26, 28, 35, 25, 30, 27, 33, 11, 22, 20, 16, 38, 42, 51, 17, 34, 32, 58, 70, 65, 55, 60, 63, 49, 56, 54, 52, 50, 48, 69, 23, 46, 44, 40, 45, 57, 19, 64, 72, 93, 31, 62, 66, 87, 29, 141, 47, 94, 92, 100]

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

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