A295224 - cp's OEIS frontend

A295224 Array read by antidiagonals: T(n,k) = number of nonequivalent dissections of a polygon into n k-gons by nonintersecting diagonals up to rotation (k >= 3).

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	2
10	4
11	1
12	1
13	2
14	7
15	6
16	1
17	1
18	3
19	12
20	25
21	19
22	1
23	1
24	3
25	19
26	57
27	108
28	49
29	1
30	1
31	4
32	26
33	118
34	366
35	492
36	150
37	1
38	1
39	4
40	35
41	203
42	931
43	2340
44	2431
45	442
46	1
47	1
48	5
49	46
50	332
51	1989
52	7756
53	16252
54	12371
55	1424
56	1
57	1
58	5
59	57
60	494
61	3766
62	20254
63	68685
64	115940
65	65169
66	4522

[1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 1, 1, 2, 7, 6, 1, 1, 3, 12, 25, 19, 1, 1, 3, 19, 57, 108, 49, 1, 1, 4, 26, 118, 366, 492, 150, 1, 1, 4, 35, 203, 931, 2340, 2431, 442, 1, 1, 5, 46, 332, 1989, 7756, 16252, 12371, 1424, 1, 1, 5, 57, 494, 3766, 20254, 68685, 115940, 65169, 4522]

cp's OEIS Frontend

A295224 Array read by antidiagonals: T(n,k) = number of nonequivalent dissections of a polygon into n k-gons by nonintersecting diagonals up to rotation (k >= 3).

Table of values

List of values