A216084 - cp's OEIS frontend

A216084 T(n,k) = Number of horizontal and antidiagonal neighbor colorings of the odd squares of an n X k array with new integer colors introduced in row major order.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	2
9	3
10	2
11	1
12	4
13	5
14	7
15	2
16	2
17	12
18	42
19	52
20	27
21	5
22	2
23	34
24	136
25	602
26	203
27	87
28	5
29	5
30	136
31	2440
32	12840
33	15144
34	4140
35	409
36	15
37	5
38	500
39	10900
40	322768
41	373780
42	433252
43	21147
44	1657
45	15
46	15
47	2440
48	322776
49	12297870
50	87852160
51	99827160
52	18378580
53	678570
54	9089

[1, 1, 1, 1, 1, 1, 1, 2, 3, 2, 1, 4, 5, 7, 2, 2, 12, 42, 52, 27, 5, 2, 34, 136, 602, 203, 87, 5, 5, 136, 2440, 12840, 15144, 4140, 409, 15, 5, 500, 10900, 322768, 373780, 433252, 21147, 1657, 15, 15, 2440, 322776, 12297870, 87852160, 99827160, 18378580, 678570, 9089]

cp's OEIS Frontend

A216084 T(n,k) = Number of horizontal and antidiagonal neighbor colorings of the odd squares of an n X k array with new integer colors introduced in row major order.

Table of values

List of values