A197280 - cp's OEIS frontend

A197280 T(n,k)=Number of nXk 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 2,0,1,1,1 for x=0,1,2,3,4.

n	a(n)
1	1
2	3
3	3
4	4
5	9
6	4
7	5
8	14
9	14
10	5
11	9
12	29
13	34
14	29
15	9
16	16
17	67
18	92
19	92
20	67
21	16
22	25
23	134
24	317
25	627
26	317
27	134
28	25
29	39
30	275
31	888
32	2731
33	2731
34	888
35	275
36	39
37	64
38	583
39	2626
40	11850
41	16890
42	11850
43	2626
44	583
45	64
46	105
47	1210
48	8078
49	57137
50	114205
51	114205
52	57137
53	8078
54	1210
55	105
56	169

[1, 3, 3, 4, 9, 4, 5, 14, 14, 5, 9, 29, 34, 29, 9, 16, 67, 92, 92, 67, 16, 25, 134, 317, 627, 317, 134, 25, 39, 275, 888, 2731, 2731, 888, 275, 39, 64, 583, 2626, 11850, 16890, 11850, 2626, 583, 64, 105, 1210, 8078, 57137, 114205, 114205, 57137, 8078, 1210, 105, 169]

cp's OEIS Frontend

A197280 T(n,k)=Number of nXk 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 2,0,1,1,1 for x=0,1,2,3,4.

Table of values

List of values