A318343 - cp's OEIS frontend

A318343 T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.

n	a(n)
1	1
2	2
3	2
4	4
5	6
6	4
7	8
8	10
9	10
10	8
11	16
12	20
13	20
14	20
15	16
16	32
17	42
18	36
19	36
20	42
21	32
22	64
23	89
24	76
25	67
26	76
27	89
28	64
29	128
30	190
31	160
32	148
33	148
34	160
35	190
36	128
37	256
38	407
39	344
40	343
41	393
42	343
43	344
44	407
45	256
46	512
47	873
48	748
49	817
50	1115
51	1115
52	817
53	748
54	873
55	512
56	1024
57	1874
58	1624
59	1975
60	3321

[1, 2, 2, 4, 6, 4, 8, 10, 10, 8, 16, 20, 20, 20, 16, 32, 42, 36, 36, 42, 32, 64, 89, 76, 67, 76, 89, 64, 128, 190, 160, 148, 148, 160, 190, 128, 256, 407, 344, 343, 393, 343, 344, 407, 256, 512, 873, 748, 817, 1115, 1115, 817, 748, 873, 512, 1024, 1874, 1624, 1975, 3321]

cp's OEIS Frontend

A318343 T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1, 2 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.

Table of values

List of values