A205586 - cp's OEIS frontend

A205586 Number of (n+1)X5 0..2 arrays with no 2X2 subblock having the same number of equal edges as its horizontal or vertical neighbors, and new values 0..2 introduced in row major order.

n	a(n)
1	2268
2	32500
3	541966
4	8952876
5	147377704
6	2444556894
7	40477518336
8	670667507098
9	11114946907896
10	184190072876610
11	3052516512565604
12	50588130338625662
13	838377567411023378
14	13894165181215493800
15	230263463379558919982

[2268, 32500, 541966, 8952876, 147377704, 2444556894, 40477518336, 670667507098, 11114946907896, 184190072876610, 3052516512565604, 50588130338625662, 838377567411023378, 13894165181215493800, 230263463379558919982]

cp's OEIS Frontend

A205586 Number of (n+1)X5 0..2 arrays with no 2X2 subblock having the same number of equal edges as its horizontal or vertical neighbors, and new values 0..2 introduced in row major order.

Table of values

List of values