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.

A119803 a(0) = 0. For m >= 0 and 0 <= k <= 2^m -1, a(2^m +k) = number of earlier terms of the sequence which equal a(k).

Table of values

n a(n)
0 0
1 1
2 1
3 2
4 1
5 3
6 3
7 1
8 1
9 5
10 5
11 1
12 6
13 2
14 2
15 6
16 1
17 7
18 7
19 3
20 7
21 3
22 4
23 7
24 7
25 2
26 2
27 7
28 2
29 6
30 6
31 4
32 1
33 8
34 8
35 6
36 8
37 4
38 4
39 8
40 8
41 2
42 2
43 8
44 5
45 8
46 8
47 5
48 8
49 6
50 6
51 4
52 6
53 4
54 6
55 6
56 6
57 8
58 8
59 6
60 8
61 12
62 12
63 6
64 1
65 9
66 9
67 8
68 9
69 4
70 4
71 9
72 9
73 4
74 4
75 9
76 13
77 8
78 8
79 13
80 9
81 6
82 6
83 4
84 6
85 4
86 12
87 6
88 6
89 8
90 8
91 6
92 8
93 19
94 19
95 12
96 9
97 18
98 18
99 19

List of values

[0, 1, 1, 2, 1, 3, 3, 1, 1, 5, 5, 1, 6, 2, 2, 6, 1, 7, 7, 3, 7, 3, 4, 7, 7, 2, 2, 7, 2, 6, 6, 4, 1, 8, 8, 6, 8, 4, 4, 8, 8, 2, 2, 8, 5, 8, 8, 5, 8, 6, 6, 4, 6, 4, 6, 6, 6, 8, 8, 6, 8, 12, 12, 6, 1, 9, 9, 8, 9, 4, 4, 9, 9, 4, 4, 9, 13, 8, 8, 13, 9, 6, 6, 4, 6, 4, 12, 6, 6, 8, 8, 6, 8, 19, 19, 12, 9, 18, 18, 19]