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.

A362118 a(n) = (10^(n*(n+1)/2)-1)/9.

Table of values

n a(n)
1 1
2 111
3 111111
4 1111111111
5 111111111111111
6 111111111111111111111
7 1111111111111111111111111111
8 111111111111111111111111111111111111
9 111111111111111111111111111111111111111111111
10 1111111111111111111111111111111111111111111111111111111
11 111111111111111111111111111111111111111111111111111111111111111111

List of values

[1, 111, 111111, 1111111111, 111111111111111, 111111111111111111111, 1111111111111111111111111111, 111111111111111111111111111111111111, 111111111111111111111111111111111111111111111, 1111111111111111111111111111111111111111111111111111111, 111111111111111111111111111111111111111111111111111111111111111111]

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

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