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.

A079730 Kolakoski variation using (1,2,3,4) starting with 1,2.

Table of values

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

List of values

[1, 2, 2, 3, 3, 4, 4, 4, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 1, 2, 3, 4, 4, 1, 1, 2, 2, 3, 3, 4, 4, 4, 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 4, 4, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 1, 2, 3, 3, 4, 4, 1, 1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 1, 1, 1, 1, 2, 3, 4, 1, 1]