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.

A296348 Numbers in cells in spiral A274820 on spoke through center with slope 300 degrees.

Table of values

n a(n)
0 0
1 2
2 6
3 4
4 7
5 12
6 14
7 11
8 20
9 24
10 26
11 28
12 21
13 33
14 23
15 27
16 32
17 45
18 48
19 35
20 49
21 52
22 55
23 40
24 43
25 42
26 63
27 67
28 71
29 75
30 58
31 79
32 60
33 86
34 64
35 89
36 66
37 93
38 96
39 95
40 99
41 102
42 76
43 77
44 84
45 113
46 81
47 88
48 120
49 90
50 92
51 129
52 98
53 132
54 138
55 139
56 140
57 144
58 106
59 145
60 108
61 114
62 156

List of values

[0, 2, 6, 4, 7, 12, 14, 11, 20, 24, 26, 28, 21, 33, 23, 27, 32, 45, 48, 35, 49, 52, 55, 40, 43, 42, 63, 67, 71, 75, 58, 79, 60, 86, 64, 89, 66, 93, 96, 95, 99, 102, 76, 77, 84, 113, 81, 88, 120, 90, 92, 129, 98, 132, 138, 139, 140, 144, 106, 145, 108, 114, 156]

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

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