A360853 - cp's OEIS frontend

A360853 Array read by antidiagonals: T(m,n) is the number of induced cycles in the rook graph K_m X K_n.

n	a(n)
1	0
2	0
3	0
4	1
5	1
6	1
7	4
8	5
9	5
10	4
11	10
12	14
13	21
14	14
15	10
16	20
17	30
18	58
19	58
20	30
21	20
22	35
23	55
24	125
25	236
26	125
27	55
28	35
29	56
30	91
31	231
32	720
33	720
34	231
35	91
36	56
37	84
38	140
39	385
40	1754
41	4040
42	1754
43	385
44	140
45	84
46	120
47	204
48	596
49	3654
50	15550
51	15550
52	3654
53	596
54	204
55	120

[0, 0, 0, 1, 1, 1, 4, 5, 5, 4, 10, 14, 21, 14, 10, 20, 30, 58, 58, 30, 20, 35, 55, 125, 236, 125, 55, 35, 56, 91, 231, 720, 720, 231, 91, 56, 84, 140, 385, 1754, 4040, 1754, 385, 140, 84, 120, 204, 596, 3654, 15550, 15550, 3654, 596, 204, 120]

cp's OEIS Frontend

A360853 Array read by antidiagonals: T(m,n) is the number of induced cycles in the rook graph K_m X K_n.

Table of values

List of values