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.

A143589 Kolakoski fan based on A000034 with initial row 1.

Table of values

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

List of values

[1, 2, 1, 1, 2, 1, 1, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 2, 2, 1, 2, 2, 1, 2, 1, 1, 2, 2, 1, 1, 2, 1, 1, 2, 2, 1, 2, 2, 1, 2, 1, 1, 2, 2, 2, 1, 2, 2, 1, 2, 1, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 1, 2, 1, 2, 2, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 2, 1, 2, 1, 1, 2, 2, 1, 2, 2, 1, 1, 2, 1, 2, 2, 1, 2, 1, 1, 2, 1, 1, 2, 2, 1]