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.

A242645 a(n) = concatenation of decimal expansions of powers of 11 (in decreasing order).

Table of values

n a(n)
0 1
1 111
2 121111
3 1331121111
4 146411331121111
5 161051146411331121111
6 1771561161051146411331121111
7 194871711771561161051146411331121111
8 214358881194871711771561161051146411331121111
9 2357947691214358881194871711771561161051146411331121111

List of values

[1, 111, 121111, 1331121111, 146411331121111, 161051146411331121111, 1771561161051146411331121111, 194871711771561161051146411331121111, 214358881194871711771561161051146411331121111, 2357947691214358881194871711771561161051146411331121111]

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

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