A221245 - cp's OEIS frontend

A221245 T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor.

n	a(n)
1	0
2	1
3	0
4	2
5	9
6	0
7	4
8	50
9	64
10	0
11	8
12	484
13	1056
14	441
15	0
16	16
17	3864
18	45369
19	21660
20	3025
21	0
22	32
23	32400
24	1337130
25	4096576
26	441720
27	20736
28	0
29	64
30	267264
31	44315649
32	438377904
33	367565584
34	8997120
35	142129
36	0
37	128
38	2214144
39	1404725868
40	56606878084

[0, 1, 0, 2, 9, 0, 4, 50, 64, 0, 8, 484, 1056, 441, 0, 16, 3864, 45369, 21660, 3025, 0, 32, 32400, 1337130, 4096576, 441720, 20736, 0, 64, 267264, 44315649, 438377904, 367565584, 8997120, 142129, 0, 128, 2214144, 1404725868, 56606878084]

cp's OEIS Frontend

A221245 T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor.

Table of values

List of values