A205157 - cp's OEIS frontend

A205157 Number of nX4 0..3 arrays with no occurrence of three equal elements in a row horizontally, vertically or nw-to-se diagonally, and new values 0..3 introduced in row major order.

n	a(n)
1	12
2	2191
3	332285
4	54314298
5	8797534495
6	1427843505563
7	231638725420288
8	37582214286016391
9	6097402008530516671
10	989257097238735049744
11	160499289951117243179507
12	26039769955147853451399045

[12, 2191, 332285, 54314298, 8797534495, 1427843505563, 231638725420288, 37582214286016391, 6097402008530516671, 989257097238735049744, 160499289951117243179507, 26039769955147853451399045]

cp's OEIS Frontend

A205157 Number of nX4 0..3 arrays with no occurrence of three equal elements in a row horizontally, vertically or nw-to-se diagonally, and new values 0..3 introduced in row major order.

Table of values

List of values