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.

A241100 Smallest prime with length n having at least n-1 identical digits.

Table of values

n a(n)
1 2
2 11
3 101
4 1117
5 10111
6 101111
7 1111151
8 11110111
9 101111111
10 1111111121
11 11111111113
12 101111111111
13 1111111118111
14 11111111111411
15 111111111116111
16 1111111111111181
17 11111111101111111
18 101111111111111111
19 1111111111111111111
20 11011111111111111111

List of values

[2, 11, 101, 1117, 10111, 101111, 1111151, 11110111, 101111111, 1111111121, 11111111113, 101111111111, 1111111118111, 11111111111411, 111111111116111, 1111111111111181, 11111111101111111, 101111111111111111, 1111111111111111111, 11011111111111111111]

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

Content is available under The OEIS End-User License Agreement.