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.

A004669 Powers of 3 written in base 27.

Table of values

n a(n)
0 1
1 3
2 9
3 10
4 30
5 90
6 100
7 300
8 900
9 1000
10 3000
11 9000
12 10000
13 30000
14 90000
15 100000
16 300000
17 900000
18 1000000
19 3000000
20 9000000
21 10000000
22 30000000
23 90000000
24 100000000
25 300000000
26 900000000
27 1000000000

List of values

[1, 3, 9, 10, 30, 90, 100, 300, 900, 1000, 3000, 9000, 10000, 30000, 90000, 100000, 300000, 900000, 1000000, 3000000, 9000000, 10000000, 30000000, 90000000, 100000000, 300000000, 900000000, 1000000000]

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

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