A233217 - cp's OEIS frontend

A233217 T(n,k)=Number of nXk 0..5 arrays with no element x(i,j) adjacent to value 5-x(i,j) horizontally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order.

n	a(n)
1	1
2	2
3	3
4	6
5	23
6	11
7	23
8	376
9	452
10	48
11	99
12	7222
13	35446
14	10313
15	236
16	452
17	147019
18	3054973
19	3638416
20	249062
21	1248
22	2136
23	3054973
24	268289572
25	1340889772
26	380283286
27	6147803
28	6896
29	10313
30	63927526
31	23644611625
32	496475792293
33	591021089923
34	39892988056

[1, 2, 3, 6, 23, 11, 23, 376, 452, 48, 99, 7222, 35446, 10313, 236, 452, 147019, 3054973, 3638416, 249062, 1248, 2136, 3054973, 268289572, 1340889772, 380283286, 6147803, 6896, 10313, 63927526, 23644611625, 496475792293, 591021089923, 39892988056]

cp's OEIS Frontend

A233217 T(n,k)=Number of nXk 0..5 arrays with no element x(i,j) adjacent to value 5-x(i,j) horizontally or antidiagonally, top left element zero, and 1 appearing before 2 3 and 4, and 2 appearing before 3 in row major order.

Table of values

List of values