A209739 - cp's OEIS frontend

A209739 Number of n X 3 0..5 arrays with every 2 X 2 subblock containing exactly one value repeat, and new values 0..5 introduced in row major order.

n	a(n)
1	5
2	57
3	2025
4	103373
5	6262064
6	404495219
7	26715084257
8	1777603386801
9	118573281463225
10	7915782848604211
11	528589085007311295
12	35300530985616790273
13	2357529150039721810029
14	157447991892723989479547

[5, 57, 2025, 103373, 6262064, 404495219, 26715084257, 1777603386801, 118573281463225, 7915782848604211, 528589085007311295, 35300530985616790273, 2357529150039721810029, 157447991892723989479547]

cp's OEIS Frontend

A209739 Number of n X 3 0..5 arrays with every 2 X 2 subblock containing exactly one value repeat, and new values 0..5 introduced in row major order.

Table of values

List of values