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.

A076824 Let a(1)=a(2)=1, a(n)=(2^ceiling(a(n-1)/2)+1)/a(n-2).

Table of values

n a(n)
1 1
2 1
3 3
4 5
5 3
6 1
7 1
8 3
9 5
10 3
11 1
12 1
13 3
14 5
15 3
16 1
17 1
18 3
19 5
20 3
21 1
22 1
23 3
24 5
25 3
26 1
27 1
28 3
29 5
30 3
31 1
32 1
33 3
34 5
35 3
36 1
37 1
38 3
39 5
40 3
41 1
42 1
43 3
44 5
45 3
46 1
47 1
48 3
49 5
50 3
51 1
52 1
53 3
54 5
55 3
56 1
57 1
58 3
59 5
60 3
61 1
62 1
63 3
64 5
65 3
66 1
67 1
68 3
69 5
70 3
71 1
72 1
73 3
74 5
75 3
76 1
77 1
78 3
79 5
80 3
81 1
82 1
83 3
84 5
85 3
86 1
87 1
88 3
89 5
90 3
91 1
92 1
93 3
94 5
95 3
96 1
97 1
98 3
99 5
100 3
101 1
102 1
103 3
104 5
105 3

List of values

[1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3, 1, 1, 3, 5, 3]