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.

A302841 Coordination sequence for a node with 5-fold symmetry in a Penrose rhomb tiling beginning with a central 'Star' configuration.

Table of values

n a(n)
0 1
1 5
2 15
3 10
4 15
5 35
6 20
7 40
8 40
9 40
10 40
11 50
12 70
13 55
14 85
15 60
16 70
17 70
18 115
19 75
20 90
21 120
22 90
23 110
24 130
25 110
26 110
27 120
28 160
29 130
30 120
31 190
32 130
33 155
34 185
35 160
36 145
37 225
38 150
39 190
40 210
41 190
42 170
43 200
44 240
45 210
46 180
47 295
48 185
49 240
50 265
51 235
52 210
53 245
54 295
55 260
56 310

List of values

[1, 5, 15, 10, 15, 35, 20, 40, 40, 40, 40, 50, 70, 55, 85, 60, 70, 70, 115, 75, 90, 120, 90, 110, 130, 110, 110, 120, 160, 130, 120, 190, 130, 155, 185, 160, 145, 225, 150, 190, 210, 190, 170, 200, 240, 210, 180, 295, 185, 240, 265, 235, 210, 245, 295, 260, 310]

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

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