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.

A131627 Numbers k such that the decimal expansion of 3^k contains no 1.

Table of values

n a(n)
1 1
2 2
3 3
4 5
5 6
6 10
7 14
8 18
9 25
10 27
11 29
12 33
13 37
14 43

List of values

[1, 2, 3, 5, 6, 10, 14, 18, 25, 27, 29, 33, 37, 43]