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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.

A323116 Fixed point of the morphism 1->221, 2->2211.

Table of values

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

List of values

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

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