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.

A166271 Bisection 2n+1 of A165460.

Table of values

n a(n)
0 2
1 2
2 2
3 4
4 4
5 6
6 2
7 4
8 6
9 4
10 8
11 6
12 6
13 6
14 8
15 6
16 4
17 4
18 12
19 0
20 6
21 10
22 6
23 10
24 8
25 10
26 6
27 8
28 10
29 8
30 10
31 8
32 10
33 14
34 12
35 14
36 6
37 6
38 0
39 8
40 16
41 8
42 8
43 10
44 4
45 12
46 10
47 12
48 14
49 16
50 12
51 8
52 12
53 18
54 12
55 16
56 12
57 8
58 8
59 8
60 22
61 14
62 8
63 22
64 8
65 18
66 12
67 14
68 16
69 4
70 22
71 10
72 10
73 16
74 16
75 20
76 12
77 10
78 20
79 12
80 16
81 12

List of values

[2, 2, 2, 4, 4, 6, 2, 4, 6, 4, 8, 6, 6, 6, 8, 6, 4, 4, 12, 0, 6, 10, 6, 10, 8, 10, 6, 8, 10, 8, 10, 8, 10, 14, 12, 14, 6, 6, 0, 8, 16, 8, 8, 10, 4, 12, 10, 12, 14, 16, 12, 8, 12, 18, 12, 16, 12, 8, 8, 8, 22, 14, 8, 22, 8, 18, 12, 14, 16, 4, 22, 10, 10, 16, 16, 20, 12, 10, 20, 12, 16, 12]