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.

A233170 Number of n X 4 0..5 arrays with no element x(i,j) adjacent to itself or value 5-x(i,j) horizontally, diagonally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order (unlabeled 6-colorings with no clashing color pairs).

Table of values

n a(n)
1 10
2 800
3 78336
4 7938048
5 808583168
6 82428559360
7 8403942375424
8 856833627521024
9 87359712110051328
10 8906889846866313216
11 908115313250288009216
12 92588259810472408121344
13 9439975016878714881310720

List of values

[10, 800, 78336, 7938048, 808583168, 82428559360, 8403942375424, 856833627521024, 87359712110051328, 8906889846866313216, 908115313250288009216, 92588259810472408121344, 9439975016878714881310720]