A258709 - cp's OEIS frontend

A258709 Triangle of generalized Catalan numbers read by rows.

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	4
7	2
8	1
9	1
10	9
11	4
12	2
13	1
14	1
15	21
16	8
17	4
18	2
19	1
20	1
21	51
22	17
23	8
24	4
25	2
26	1
27	1
28	127
29	37
30	16
31	8
32	4
33	2
34	1
35	1
36	323
37	82
38	33
39	16
40	8
41	4
42	2
43	1
44	1
45	835
46	185
47	69
48	32
49	16
50	8
51	4
52	2
53	1
54	1
55	2188
56	423
57	146
58	65
59	32
60	16
61	8
62	4
63	2
64	1
65	1
66	5798
67	978
68	312
69	133
70	64
71	32
72	16
73	8
74	4
75	2
76	1
77	1

[1, 1, 1, 2, 1, 1, 4, 2, 1, 1, 9, 4, 2, 1, 1, 21, 8, 4, 2, 1, 1, 51, 17, 8, 4, 2, 1, 1, 127, 37, 16, 8, 4, 2, 1, 1, 323, 82, 33, 16, 8, 4, 2, 1, 1, 835, 185, 69, 32, 16, 8, 4, 2, 1, 1, 2188, 423, 146, 65, 32, 16, 8, 4, 2, 1, 1, 5798, 978, 312, 133, 64, 32, 16, 8, 4, 2, 1, 1]

cp's OEIS Frontend

A258709 Triangle of generalized Catalan numbers read by rows.

Table of values

List of values