A208389 - cp's OEIS frontend

A208389 Number of n X 5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to more than two of its immediate leftward or upward or right-upward antidiagonal neighbors.

n	a(n)
1	41
2	8838
3	1937736
4	424785708
5	93120350760
6	20413586117376
7	4475009970818208
8	980999326809336384
9	215051963118734640384
10	47143097428659169764096
11	10334579619442851721032192
12	2265518002338040963538165760

[41, 8838, 1937736, 424785708, 93120350760, 20413586117376, 4475009970818208, 980999326809336384, 215051963118734640384, 47143097428659169764096, 10334579619442851721032192, 2265518002338040963538165760]

cp's OEIS Frontend

A208389 Number of n X 5 0..2 arrays with new values 0..2 introduced in row major order and no element equal to more than two of its immediate leftward or upward or right-upward antidiagonal neighbors.

Table of values

List of values