A187155 - cp's OEIS frontend

A187155 T(n,k)=Number of n-step one space at a time bishop's tours on a kXk board summed over all starting positions.

n	a(n)
1	1
2	4
3	0
4	9
5	4
6	0
7	16
8	16
9	0
10	0
11	25
12	36
13	20
14	0
15	0
16	36
17	64
18	64
19	8
20	0
21	0
22	49
23	100
24	132
25	92
26	0
27	0
28	0
29	64
30	144
31	224
32	248
33	72
34	0
35	0
36	0
37	81
38	196
39	340
40	476
41	388
42	56
43	0
44	0
45	0
46	100
47	256
48	480
49	776
50	904
51	456
52	16
53	0
54	0
55	0
56	121
57	324
58	644
59	1148
60	1620
61	1588
62	544
63	0
64	0
65	0
66	0
67	144
68	400
69	832
70	1592

[1, 4, 0, 9, 4, 0, 16, 16, 0, 0, 25, 36, 20, 0, 0, 36, 64, 64, 8, 0, 0, 49, 100, 132, 92, 0, 0, 0, 64, 144, 224, 248, 72, 0, 0, 0, 81, 196, 340, 476, 388, 56, 0, 0, 0, 100, 256, 480, 776, 904, 456, 16, 0, 0, 0, 121, 324, 644, 1148, 1620, 1588, 544, 0, 0, 0, 0, 144, 400, 832, 1592]

cp's OEIS Frontend

A187155 T(n,k)=Number of n-step one space at a time bishop's tours on a kXk board summed over all starting positions.

Table of values

List of values