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.

A305989 Numbers in binary reversed.

Table of values

n a(n)
0 0
1 1
2 1
3 11
4 1
5 101
6 11
7 111
8 1
9 1001
10 101
11 1101
12 11
13 1011
14 111
15 1111
16 1
17 10001
18 1001
19 11001
20 101
21 10101
22 1101
23 11101
24 11
25 10011
26 1011
27 11011
28 111
29 10111
30 1111
31 11111
32 1
33 100001
34 10001
35 110001
36 1001
37 101001
38 11001
39 111001
40 101
41 100101
42 10101
43 110101
44 1101
45 101101
46 11101
47 111101
48 11
49 100011
50 10011

List of values

[0, 1, 1, 11, 1, 101, 11, 111, 1, 1001, 101, 1101, 11, 1011, 111, 1111, 1, 10001, 1001, 11001, 101, 10101, 1101, 11101, 11, 10011, 1011, 11011, 111, 10111, 1111, 11111, 1, 100001, 10001, 110001, 1001, 101001, 11001, 111001, 101, 100101, 10101, 110101, 1101, 101101, 11101, 111101, 11, 100011, 10011]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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