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.

A160736 Toothpick sequence starting from a right angle formed by 2 toothpicks: a(n)=A160406(n)*2.

Table of values

n a(n)
0 0
1 2
2 4
3 8
4 12
5 16
6 20
7 28
8 36
9 40
10 44
11 52
12 60
13 68
14 80
15 100
16 116
17 120
18 124
19 132
20 140
21 148
22 160
23 180
24 196
25 204
26 216
27 236
28 256
29 280
30 320
31 372
32 404
33 408
34 412
35 420
36 428
37 436
38 448
39 468
40 484
41 492
42 504
43 524
44 544
45 568

List of values

[0, 2, 4, 8, 12, 16, 20, 28, 36, 40, 44, 52, 60, 68, 80, 100, 116, 120, 124, 132, 140, 148, 160, 180, 196, 204, 216, 236, 256, 280, 320, 372, 404, 408, 412, 420, 428, 436, 448, 468, 484, 492, 504, 524, 544, 568]