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.

A217292 Permutation of natural numbers arising from applying the walk of right triangular type-2 spiral (defined in A214251) to the data of square spiral (e.g. A214526).

Table of values

n a(n)
1 1
2 8
3 9
4 10
5 2
6 4
7 16
8 5
9 6
10 7
11 22
12 23
13 24
14 25
15 26
16 51
17 27
18 11
19 3
20 15
21 35
22 63
23 36
24 17
25 18
26 19
27 20
28 21
29 44
30 45
31 46
32 47
33 48
34 49
35 50
36 83
37 124
38 84
39 52
40 28
41 12
42 14
43 34
44 62
45 98
46 142
47 99
48 64
49 37
50 38
51 39
52 40
53 41
54 42
55 43
56 74
57 75
58 76
59 77
60 78
61 79
62 80
63 81
64 82
65 123
66 172
67 229

List of values

[1, 8, 9, 10, 2, 4, 16, 5, 6, 7, 22, 23, 24, 25, 26, 51, 27, 11, 3, 15, 35, 63, 36, 17, 18, 19, 20, 21, 44, 45, 46, 47, 48, 49, 50, 83, 124, 84, 52, 28, 12, 14, 34, 62, 98, 142, 99, 64, 37, 38, 39, 40, 41, 42, 43, 74, 75, 76, 77, 78, 79, 80, 81, 82, 123, 172, 229]