A233174 - cp's OEIS frontend

A233174 T(n,k)=Number of nXk 0..5 arrays with no element x(i,j) adjacent to itself or value 5-x(i,j) horizontally, diagonally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order (unlabelled 6-colorings with no clashing color pairs).

n	a(n)
1	1
2	1
3	3
4	3
5	8
6	11
7	10
8	80
9	80
10	48
11	36
12	800
13	2688
14	896
15	236
16	136
17	8576
18	78336
19	96256
20	10496
21	1248
22	528
23	92672
24	2469888
25	7938048
26	3497984
27	124928
28	6896
29	2080
30	1009664
31	76447744
32	736362496
33	808583168
34	127533056
35	1495040
36	39168
37	8256
38	11018240

[1, 1, 3, 3, 8, 11, 10, 80, 80, 48, 36, 800, 2688, 896, 236, 136, 8576, 78336, 96256, 10496, 1248, 528, 92672, 2469888, 7938048, 3497984, 124928, 6896, 2080, 1009664, 76447744, 736362496, 808583168, 127533056, 1495040, 39168, 8256, 11018240]

cp's OEIS Frontend

A233174 T(n,k)=Number of nXk 0..5 arrays with no element x(i,j) adjacent to itself or value 5-x(i,j) horizontally, diagonally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order (unlabelled 6-colorings with no clashing color pairs).

Table of values

List of values