A196287 - cp's OEIS frontend

A196287 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 2,0,3,1,4 for x=0,1,2,3,4.

n	a(n)
1	1
2	3
3	3
4	4
5	5
6	4
7	5
8	8
9	8
10	5
11	8
12	17
13	7
14	17
15	8
16	12
17	34
18	50
19	50
20	34
21	12
22	17
23	62
24	111
25	335
26	111
27	62
28	17
29	25
30	123
31	259
32	882
33	882
34	259
35	123
36	25
37	37
38	243
39	728
40	2998
41	3621
42	2998
43	728
44	243
45	37
46	54
47	471
48	1800
49	13533
50	22971
51	22971
52	13533
53	1800
54	471
55	54
56	79
57	924
58	4696
59	57281

[1, 3, 3, 4, 5, 4, 5, 8, 8, 5, 8, 17, 7, 17, 8, 12, 34, 50, 50, 34, 12, 17, 62, 111, 335, 111, 62, 17, 25, 123, 259, 882, 882, 259, 123, 25, 37, 243, 728, 2998, 3621, 2998, 728, 243, 37, 54, 471, 1800, 13533, 22971, 22971, 13533, 1800, 471, 54, 79, 924, 4696, 57281]

cp's OEIS Frontend

A196287 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 2,0,3,1,4 for x=0,1,2,3,4.

Table of values

List of values