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.

A130310 Minimal (or "greedy") Lucas representation of n, in which L(0) = 2 and L(2) = 3 are not allowed in the same representation (hence the correct representation of the integer 5 is 1010 rather than 101). A binary system of integers with Lucas numbers (A000032) as a base.

Table of values

n a(n)
0 0
1 10
2 1
3 100
4 1000
5 1010
6 1001
7 10000
8 10010
9 10001
10 10100
11 100000
12 100010
13 100001
14 100100
15 101000
16 101010
17 101001
18 1000000
19 1000010
20 1000001
21 1000100
22 1001000
23 1001010
24 1001001
25 1010000
26 1010010
27 1010001
28 1010100
29 10000000
30 10000010
31 10000001
32 10000100
33 10001000

List of values

[0, 10, 1, 100, 1000, 1010, 1001, 10000, 10010, 10001, 10100, 100000, 100010, 100001, 100100, 101000, 101010, 101001, 1000000, 1000010, 1000001, 1000100, 1001000, 1001010, 1001001, 1010000, 1010010, 1010001, 1010100, 10000000, 10000010, 10000001, 10000100, 10001000]

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

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