A368259 - cp's OEIS frontend

A368259 Table read by downward antidiagonals: T(n,k) is the number of tilings of the n X k cylinder up to horizontal reflection by an asymmetric tile.

n	a(n)
1	1
2	2
3	2
4	4
5	6
6	2
7	8
8	20
9	12
10	4
11	16
12	72
13	88
14	39
15	4
16	32
17	272
18	688
19	538
20	104
21	9
22	64
23	1056
24	5472
25	8292
26	3280
27	366
28	10
29	128
30	4160
31	43712
32	131464
33	104864
34	22028
35	1172
36	22
37	256
38	16512
39	349568
40	2098704
41	3355456
42	1399512
43	149800
44	4179
45	30

[1, 2, 2, 4, 6, 2, 8, 20, 12, 4, 16, 72, 88, 39, 4, 32, 272, 688, 538, 104, 9, 64, 1056, 5472, 8292, 3280, 366, 10, 128, 4160, 43712, 131464, 104864, 22028, 1172, 22, 256, 16512, 349568, 2098704, 3355456, 1399512, 149800, 4179, 30]

cp's OEIS Frontend

A368259 Table read by downward antidiagonals: T(n,k) is the number of tilings of the n X k cylinder up to horizontal reflection by an asymmetric tile.

Table of values

List of values