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.

A071135 Squares which repeat with at least two full periods when written in base 9.

Table of values

n a(n)
1 557904400
2 1255284900
3 2231617600
4 508239242281
5 110723679691024
6 267200559990920521
7 4624943568803015273104
8 89426738951269414045129
9 106343953870710063227329
10 141828621071731373745001
11 153228095100765507880225
12 155946118585671902125225

List of values

[557904400, 1255284900, 2231617600, 508239242281, 110723679691024, 267200559990920521, 4624943568803015273104, 89426738951269414045129, 106343953870710063227329, 141828621071731373745001, 153228095100765507880225, 155946118585671902125225]

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

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