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.

A308664 Numbers k such that tau(k) and phi(k) are the legs of a Pythagorean triple.

Table of values

n a(n)
1 20
2 36
3 60
4 100
5 300

List of values

[20, 36, 60, 100, 300]