A303682 - cp's OEIS frontend

A303682 T(n,k) = Number of n X k 0..1 arrays with every element unequal to 0, 1 or 3 king-move adjacent elements, with upper left element zero.

n	a(n)
1	1
2	2
3	2
4	3
5	5
6	3
7	5
8	7
9	7
10	5
11	8
12	17
13	9
14	17
15	8
16	13
17	31
18	15
19	15
20	31
21	13
22	21
23	49
24	25
25	28
26	25
27	49
28	21
29	34
30	103
31	39
32	44
33	44
34	39
35	103
36	34
37	55
38	193
39	57
40	64
41	76
42	64
43	57
44	193
45	55
46	89
47	327
48	87
49	90
50	110
51	110
52	90
53	87
54	327
55	89
56	144
57	641
58	137
59	132
60	150
61	177
62	150
63	132
64	137
65	641
66	144
67	233
68	1207

[1, 2, 2, 3, 5, 3, 5, 7, 7, 5, 8, 17, 9, 17, 8, 13, 31, 15, 15, 31, 13, 21, 49, 25, 28, 25, 49, 21, 34, 103, 39, 44, 44, 39, 103, 34, 55, 193, 57, 64, 76, 64, 57, 193, 55, 89, 327, 87, 90, 110, 110, 90, 87, 327, 89, 144, 641, 137, 132, 150, 177, 150, 132, 137, 641, 144, 233, 1207]

cp's OEIS Frontend

A303682 T(n,k) = Number of n X k 0..1 arrays with every element unequal to 0, 1 or 3 king-move adjacent elements, with upper left element zero.

Table of values

List of values