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.

A356987 Primes whose decimal expansion is 1, zero or more 0's, then a single digit.

Table of values

n a(n)
1 11
2 13
3 17
4 19
5 101
6 103
7 107
8 109
9 1009
10 10007
11 10009
12 100003
13 1000003
14 100000007
15 1000000007
16 1000000009
17 100000000003
18 100000000000000003
19 1000000000000000003
20 1000000000000000009
21 10000000000000000000009
22 1000000000000000000000007

List of values

[11, 13, 17, 19, 101, 103, 107, 109, 1009, 10007, 10009, 100003, 1000003, 100000007, 1000000007, 1000000009, 100000000003, 100000000000000003, 1000000000000000003, 1000000000000000009, 10000000000000000000009, 1000000000000000000000007]

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

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