A317764 - cp's OEIS frontend

A317764 T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1 or 2 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	16
14	20
15	16
16	32
17	42
18	28
19	28
20	42
21	32
22	64
23	89
24	52
25	43
26	52
27	89
28	64
29	128
30	190
31	100
32	72
33	72
34	100
35	190
36	128
37	256
38	407
39	196
40	127
41	109
42	127
43	196
44	407
45	256
46	512
47	873
48	388
49	232
50	177
51	177
52	232
53	388
54	873
55	512
56	1024
57	1874
58	772
59	432
60	302
61	266
62	302

[1, 2, 2, 4, 6, 4, 8, 10, 10, 8, 16, 20, 16, 20, 16, 32, 42, 28, 28, 42, 32, 64, 89, 52, 43, 52, 89, 64, 128, 190, 100, 72, 72, 100, 190, 128, 256, 407, 196, 127, 109, 127, 196, 407, 256, 512, 873, 388, 232, 177, 177, 232, 388, 873, 512, 1024, 1874, 772, 432, 302, 266, 302]

cp's OEIS Frontend

A317764 T(n,k)=Number of nXk 0..1 arrays with every element unequal to 0, 1 or 2 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.

Table of values

List of values