A229697 - cp's OEIS frontend

A229697 Number of defective 3-colorings of a 4 X n 0..2 array connected horizontally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..2 order.

n	a(n)
1	0
2	336
3	6732
4	80757
5	848937
6	8186713
7	75035643
8	663220698
9	5704874295
10	48038840103
11	397625913450
12	3244798314423
13	26164241721531
14	208829737022022
15	1652110212078675
16	12969730076956551
17	101126149198462638

[0, 336, 6732, 80757, 848937, 8186713, 75035643, 663220698, 5704874295, 48038840103, 397625913450, 3244798314423, 26164241721531, 208829737022022, 1652110212078675, 12969730076956551, 101126149198462638]

cp's OEIS Frontend

A229697 Number of defective 3-colorings of a 4 X n 0..2 array connected horizontally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..2 order.

Table of values

List of values