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.

A286569 Restricted growth sequence transform of "Hofstadter chaotic heart", A284019 (= A004001(n) - A005185(n)).

Table of values

n a(n)
1 1
2 1
3 1
4 2
5 1
6 1
7 2
8 2
9 2
10 1
11 3
12 2
13 1
14 1
15 4
16 2
17 2
18 2
19 1
20 1
21 1
22 3
23 5
24 4
25 3
26 3
27 2
28 1
29 1
30 1
31 6
32 2
33 1
34 4
35 4
36 3
37 3
38 2
39 3
40 3
41 3
42 3
43 3
44 5
45 5
46 7
47 7
48 8
49 9
50 9
51 2
52 5
53 9
54 1
55 3
56 7
57 2
58 3
59 1
60 1
61 1
62 1
63 10
64 2
65 5
66 6
67 1
68 7
69 4
70 4
71 3
72 3
73 1
74 5
75 5
76 7
77 3
78 9
79 9
80 5
81 5
82 9
83 9
84 5
85 9
86 7
87 5
88 7
89 11
90 7
91 9
92 11
93 11
94 12
95 12
96 13
97 14
98 9
99 5
100 3
101 15
102 7
103 9
104 16
105 4
106 12
107 11
108 5
109 1
110 16
111 3
112 3
113 17
114 1
115 6
116 18

List of values

[1, 1, 1, 2, 1, 1, 2, 2, 2, 1, 3, 2, 1, 1, 4, 2, 2, 2, 1, 1, 1, 3, 5, 4, 3, 3, 2, 1, 1, 1, 6, 2, 1, 4, 4, 3, 3, 2, 3, 3, 3, 3, 3, 5, 5, 7, 7, 8, 9, 9, 2, 5, 9, 1, 3, 7, 2, 3, 1, 1, 1, 1, 10, 2, 5, 6, 1, 7, 4, 4, 3, 3, 1, 5, 5, 7, 3, 9, 9, 5, 5, 9, 9, 5, 9, 7, 5, 7, 11, 7, 9, 11, 11, 12, 12, 13, 14, 9, 5, 3, 15, 7, 9, 16, 4, 12, 11, 5, 1, 16, 3, 3, 17, 1, 6, 18]