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.

A175055 a(n) = decimal equivalent of {A033015(n) written in binary, and each run of 0's reduced in length by one digit, and each run of 1's reduced in length by one digit}.

Table of values

n a(n)
1 1
2 3
3 2
4 7
5 4
6 6
7 15
8 8
9 5
10 12
11 14
12 31
13 16
14 9
15 11
16 24
17 13
18 28
19 30
20 63
21 32
22 17
23 19
24 10
25 23
26 48
27 25
28 27
29 56
30 29
31 60
32 62
33 127
34 64
35 33
36 35
37 18
38 39
39 20
40 22
41 47
42 96
43 49
44 51
45 26
46 55
47 112
48 57
49 59
50 120
51 61
52 124
53 126
54 255
55 128
56 65
57 67
58 34
59 71
60 36
61 38
62 79
63 40
64 21
65 44
66 46
67 95
68 192
69 97
70 99

List of values

[1, 3, 2, 7, 4, 6, 15, 8, 5, 12, 14, 31, 16, 9, 11, 24, 13, 28, 30, 63, 32, 17, 19, 10, 23, 48, 25, 27, 56, 29, 60, 62, 127, 64, 33, 35, 18, 39, 20, 22, 47, 96, 49, 51, 26, 55, 112, 57, 59, 120, 61, 124, 126, 255, 128, 65, 67, 34, 71, 36, 38, 79, 40, 21, 44, 46, 95, 192, 97, 99]