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.

A091447 Concatenate binary vectors ordered first by length, then by the number of 1's and finally by an 'unusual' lexicographical ordering (read words from right to left, 1 comes before 0).

Table of values

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

List of values

[0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1]