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.

A078446 a(1)=a(2)=1; a(n)=a(n-2)/2 if a(n-2) is even, a(n)=a(n-1)+a(n-2) otherwise.

Table of values

n a(n)
1 1
2 1
3 2
4 3
5 1
6 4
7 5
8 2
9 7
10 1
11 8
12 9
13 4
14 13
15 2
16 15
17 1
18 16
19 17
20 8
21 25
22 4
23 29
24 2
25 31
26 1
27 32
28 33
29 16
30 49
31 8
32 57
33 4
34 61
35 2
36 63
37 1
38 64
39 65
40 32
41 97
42 16
43 113
44 8
45 121
46 4
47 125
48 2
49 127
50 1
51 128
52 129
53 64
54 193
55 32
56 225
57 16
58 241
59 8
60 249
61 4
62 253
63 2
64 255
65 1
66 256
67 257
68 128
69 385
70 64
71 449
72 32
73 481
74 16
75 497

List of values

[1, 1, 2, 3, 1, 4, 5, 2, 7, 1, 8, 9, 4, 13, 2, 15, 1, 16, 17, 8, 25, 4, 29, 2, 31, 1, 32, 33, 16, 49, 8, 57, 4, 61, 2, 63, 1, 64, 65, 32, 97, 16, 113, 8, 121, 4, 125, 2, 127, 1, 128, 129, 64, 193, 32, 225, 16, 241, 8, 249, 4, 253, 2, 255, 1, 256, 257, 128, 385, 64, 449, 32, 481, 16, 497]