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.

A143004 a(0) = 0, a(1) = 1, a(n+1) = (2*n+1)*(n^2+n+13)*a(n) - n^6*a(n-1).

Table of values

n a(n)
0 0
1 1
2 45
3 4211
4 704120
5 191875384
6 79755181632
7 48072816950976
8 40372248180436992
9 45735898093934800896
10 68049684624570789888000
11 130036437291331549384704000
12 313117351023401464093212672000

List of values

[0, 1, 45, 4211, 704120, 191875384, 79755181632, 48072816950976, 40372248180436992, 45735898093934800896, 68049684624570789888000, 130036437291331549384704000, 313117351023401464093212672000]