A268048 - cp's OEIS frontend

A268048 Number of nX4 0..4 arrays with every repeated value in every row unequal to, and in every column equal to, the previous repeated value, and new values introduced in row-major sequential order.

n	a(n)
1	12
2	3183
3	1650058
4	829256141
5	386602239495
6	168939588471080
7	70137880138850634
8	27947317545815128289
9	10768364145370007188272
10	4034957610865168347501829
11	1476750375062134346976725823

[12, 3183, 1650058, 829256141, 386602239495, 168939588471080, 70137880138850634, 27947317545815128289, 10768364145370007188272, 4034957610865168347501829, 1476750375062134346976725823]

cp's OEIS Frontend

A268048 Number of nX4 0..4 arrays with every repeated value in every row unequal to, and in every column equal to, the previous repeated value, and new values introduced in row-major sequential order.

Table of values

List of values