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.

A060973 a(2*n+1) = a(n+1)+a(n), a(2*n) = 2*a(n), with a(1)=0 and a(2)=1.

Table of values

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

List of values

[0, 1, 1, 2, 2, 2, 3, 4, 4, 4, 4, 4, 5, 6, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32]