A152879 - cp's OEIS frontend

A152879 Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k peaks of maximum height (1 <= k <= n).

n	a(n)
1	1
2	1
3	1
4	3
5	1
6	1
7	8
8	4
9	1
10	1
11	23
12	12
13	5
14	1
15	1
16	71
17	36
18	17
19	6
20	1
21	1
22	229
23	114
24	54
25	23
26	7
27	1
28	1
29	759
30	377
31	176
32	78
33	30
34	8
35	1
36	1
37	2566
38	1279
39	596
40	263
41	109
42	38
43	9
44	1
45	1
46	8817
47	4408
48	2070
49	912
50	382
51	148
52	47
53	10
54	1
55	1
56	30717
57	15375
58	7289
59	3240
60	1358
61	541
62	196
63	57
64	11
65	1
66	1
67	108278

[1, 1, 1, 3, 1, 1, 8, 4, 1, 1, 23, 12, 5, 1, 1, 71, 36, 17, 6, 1, 1, 229, 114, 54, 23, 7, 1, 1, 759, 377, 176, 78, 30, 8, 1, 1, 2566, 1279, 596, 263, 109, 38, 9, 1, 1, 8817, 4408, 2070, 912, 382, 148, 47, 10, 1, 1, 30717, 15375, 7289, 3240, 1358, 541, 196, 57, 11, 1, 1, 108278]

cp's OEIS Frontend

A152879 Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k peaks of maximum height (1 <= k <= n).

Table of values

List of values