A333571 - cp's OEIS frontend

A333571 Square array T(n,k), n >= 1, k >= 2, read by antidiagonals, where T(n,k) is the number of Hamiltonian paths in the n X k grid graph which start at any of the n vertices on left side of the graph and terminate at any of the n vertices on the right side.

n	a(n)
1	1
2	1
3	2
4	1
5	2
6	4
7	1
8	2
9	8
10	6
11	1
12	2
13	16
14	14
15	10
16	1
17	2
18	32
19	34
20	38
21	14
22	1
23	2
24	64
25	80
26	162
27	74
28	20
29	1
30	2
31	128
32	190
33	650
34	426
35	170
36	26
37	1
38	2
39	256
40	450
41	2728
42	2166
43	1594
44	338
45	34
46	1
47	2
48	512
49	1066
50	11250
51	12014
52	12908
53	4374
54	724
55	42
56	1
57	2
58	1024
59	2526
60	46984
61	62714
62	119364
63	47738
64	14640
65	1448
66	52

[1, 1, 2, 1, 2, 4, 1, 2, 8, 6, 1, 2, 16, 14, 10, 1, 2, 32, 34, 38, 14, 1, 2, 64, 80, 162, 74, 20, 1, 2, 128, 190, 650, 426, 170, 26, 1, 2, 256, 450, 2728, 2166, 1594, 338, 34, 1, 2, 512, 1066, 11250, 12014, 12908, 4374, 724, 42, 1, 2, 1024, 2526, 46984, 62714, 119364, 47738, 14640, 1448, 52]

cp's OEIS Frontend

A333571 Square array T(n,k), n >= 1, k >= 2, read by antidiagonals, where T(n,k) is the number of Hamiltonian paths in the n X k grid graph which start at any of the n vertices on left side of the graph and terminate at any of the n vertices on the right side.

Table of values

List of values