A187857 - cp's OEIS frontend

A187857 T(n,k)=Number of n-step one space for components leftwards or up, two space for components rightwards or down asymmetric quasi-queen's tours (antidiagonal moves become knight moves) on a kXk board summed over all starting positions.

n	a(n)
1	1
2	4
3	0
4	9
5	5
6	0
7	16
8	27
9	2
10	0
11	25
12	65
13	81
14	0
15	0
16	36
17	119
18	254
19	216
20	0
21	0
22	49
23	189
24	578
25	968
26	486
27	0
28	0
29	64
30	275
31	1030
32	2754
33	3320
34	846
35	0
36	0
37	81
38	377
39	1610
40	5428
41	11986
42	9932
43	1206
44	0
45	0
46	100
47	495
48	2318
49	9237
50	26836
51	47962
52	26584
53	1008
54	0
55	0
56	121
57	629
58	3154
59	14040

[1, 4, 0, 9, 5, 0, 16, 27, 2, 0, 25, 65, 81, 0, 0, 36, 119, 254, 216, 0, 0, 49, 189, 578, 968, 486, 0, 0, 64, 275, 1030, 2754, 3320, 846, 0, 0, 81, 377, 1610, 5428, 11986, 9932, 1206, 0, 0, 100, 495, 2318, 9237, 26836, 47962, 26584, 1008, 0, 0, 121, 629, 3154, 14040]

cp's OEIS Frontend

A187857 T(n,k)=Number of n-step one space for components leftwards or up, two space for components rightwards or down asymmetric quasi-queen's tours (antidiagonal moves become knight moves) on a kXk board summed over all starting positions.

Table of values

List of values