A233252 - cp's OEIS frontend

A233252 Number of n X 4 0..5 arrays with no element x(i,j) adjacent to itself or value 5-x(i,j) horizontally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order (unlabelled 6-colorings with no clashing color pairs).

n	a(n)
1	10
2	1184
3	166400
4	23896064
5	3439984640
6	495341010944
7	71328837140480
8	10271348253261824
9	1479074079750225920
10	212986666384520904704
11	30670079941778824232960
12	4416491511334675712835584

[10, 1184, 166400, 23896064, 3439984640, 495341010944, 71328837140480, 10271348253261824, 1479074079750225920, 212986666384520904704, 30670079941778824232960, 4416491511334675712835584]

cp's OEIS Frontend

A233252 Number of n X 4 0..5 arrays with no element x(i,j) adjacent to itself or value 5-x(i,j) horizontally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order (unlabelled 6-colorings with no clashing color pairs).

Table of values

List of values