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.

A350312 Narayana weighted representation of n (the bottom version). Also binary representation of numbers not containing 00 or 010 as a substring.

Table of values

n a(n)
0 0
1 1
2 10
3 11
4 101
5 110
6 111
7 1011
8 1101
9 1110
10 1111
11 10110
12 10111
13 11011
14 11101
15 11110
16 11111
17 101101
18 101110
19 101111
20 110110
21 110111
22 111011
23 111101
24 111110
25 111111
26 1011011
27 1011101
28 1011110
29 1011111
30 1101101
31 1101110
32 1101111
33 1110110
34 1110111
35 1111011

List of values

[0, 1, 10, 11, 101, 110, 111, 1011, 1101, 1110, 1111, 10110, 10111, 11011, 11101, 11110, 11111, 101101, 101110, 101111, 110110, 110111, 111011, 111101, 111110, 111111, 1011011, 1011101, 1011110, 1011111, 1101101, 1101110, 1101111, 1110110, 1110111, 1111011]

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

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