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.

A187217 Number of Q-toothpicks added at n-th stage to the structure of A187216.

Table of values

n a(n)
0 0
1 2
2 6
3 8
4 14
5 22
6 30
7 22
8 38
9 54
10 70
11 22
12 38
13 54
14 70
15 54
16 102
17 150
18 134
19 22
20 38
21 54
22 70
23 54
24 102
25 150
26 134
27 54
28 102
29 150
30 166
31 182
32 326
33 406
34 262
35 22
36 38
37 54
38 70
39 54
40 102
41 150
42 134
43 54
44 102
45 150
46 166
47 182
48 326
49 406
50 262
51 54
52 102
53 150
54 166
55 182
56 326
57 406
58 294
59 182
60 326

List of values

[0, 2, 6, 8, 14, 22, 30, 22, 38, 54, 70, 22, 38, 54, 70, 54, 102, 150, 134, 22, 38, 54, 70, 54, 102, 150, 134, 54, 102, 150, 166, 182, 326, 406, 262, 22, 38, 54, 70, 54, 102, 150, 134, 54, 102, 150, 166, 182, 326, 406, 262, 54, 102, 150, 166, 182, 326, 406, 294, 182, 326]

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

Content is available under The OEIS End-User License Agreement.