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.

A306002 Number of distinct real eigenvalues of n X n matrices with elements {-1, 0, +1}.

Table of values

n a(n)
1 3
2 11
3 157
4 8825
5 2681903

List of values

[3, 11, 157, 8825, 2681903]