Circular decimal places / integer sequences visualization with d3.js

2016-10-01 • javascript, d3, visualization

A visualization tool that animates integer sequences (e.g. the decimal expansion of π, e or other constants) that are available on the On-Line Encyclopedia of integer sequences. Some of them are quite beautiful. I realized this project in order to learn the excellent visualization library d3.js. It uses the older d3.js v3.x API.

The tool can be tried out at

The code is also on github.


Integer sequence OEIS A002262

Integer sequence OEIS A000796 (Pi)