A219128 - cp's OEIS frontend

A219128 T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..2 nXk array.

n	a(n)
1	3
2	3
3	9
4	9
5	15
6	27
7	17
8	87
9	69
10	81
11	37
12	205
13	787
14	253
15	243
16	77
17	899
18	3495
19	6981
20	1049
21	729
22	163
23	2521
24	27993
25	42231
26	63183
27	4205
28	2187
29	343
30	9709
31	154447
32	717585
33	607115
34	571149
35	16887
36	6561
37	723
38	29747
39	1080809
40	5940377
41	20168447
42	8325319
43	5167013

[3, 3, 9, 9, 15, 27, 17, 87, 69, 81, 37, 205, 787, 253, 243, 77, 899, 3495, 6981, 1049, 729, 163, 2521, 27993, 42231, 63183, 4205, 2187, 343, 9709, 154447, 717585, 607115, 571149, 16887, 6561, 723, 29747, 1080809, 5940377, 20168447, 8325319, 5167013]

cp's OEIS Frontend

A219128 T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..2 nXk array.

Table of values

List of values