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.

A118709 a(n) = determinant of n X n circulant matrix whose first row is the first n cube numbers 0, 1, ..., (n-1)^3.

Table of values

n a(n)
1 0
2 -1
3 513
4 -532800
5 1077540500
6 -3831689610000
7 22051842087895137
8 -192710430555501494272
9 2433436736207275231050384
10 -42684202683959414242500000000
11 1007311823853329619224620155226025
12 -31149342348518897782279760206406615040

List of values

[0, -1, 513, -532800, 1077540500, -3831689610000, 22051842087895137, -192710430555501494272, 2433436736207275231050384, -42684202683959414242500000000, 1007311823853329619224620155226025, -31149342348518897782279760206406615040]