A302528 - cp's OEIS frontend

A302528 T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.

n	a(n)
1	0
2	1
3	0
4	1
5	3
6	0
7	2
8	7
9	10
10	0
11	3
12	10
13	28
14	23
15	0
16	5
17	27
18	42
19	115
20	61
21	0
22	8
23	45
24	100
25	168
26	497
27	162
28	0
29	13
30	98
31	290
32	539
33	902
34	2086
35	421
36	0
37	21
38	193
39	730
40	1977
41	3683
42	3256
43	9091
44	1103
45	0
46	34
47	379
48	1700
49	5942
50	23909
51	17546
52	15852
53	40575
54	2890
55	0
56	55
57	778
58	4246
59	16733
60	128242

[0, 1, 0, 1, 3, 0, 2, 7, 10, 0, 3, 10, 28, 23, 0, 5, 27, 42, 115, 61, 0, 8, 45, 100, 168, 497, 162, 0, 13, 98, 290, 539, 902, 2086, 421, 0, 21, 193, 730, 1977, 3683, 3256, 9091, 1103, 0, 34, 379, 1700, 5942, 23909, 17546, 15852, 40575, 2890, 0, 55, 778, 4246, 16733, 128242]

cp's OEIS Frontend

A302528 T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.

Table of values

List of values