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.

A069598 Primes using only one nonzero digit (with zero digits allowed).

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 101
7 10111
8 101111
9 1011001
10 1100101
11 10010101
12 10011101
13 10100011
14 10101101
15 10110011
16 10111001
17 11000111
18 11100101
19 11110111
20 11111101
21 100100111
22 100111001
23 101001001
24 101001011
25 101100011
26 101101111

List of values

[2, 3, 5, 7, 11, 101, 10111, 101111, 1011001, 1100101, 10010101, 10011101, 10100011, 10101101, 10110011, 10111001, 11000111, 11100101, 11110111, 11111101, 100100111, 100111001, 101001001, 101001011, 101100011, 101101111]

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

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