A375085 - cp's OEIS frontend

A375085 Triangle read by rows: T(n,k) is the number of ballotlike paths ending at (n, k), with 0 <= k <= n.

n	a(n)
0	0
1	0
2	1
3	1
4	1
5	1
6	2
7	3
8	2
9	1
10	5
11	9
12	6
13	3
14	1
15	14
16	28
17	21
18	10
19	4
20	1
21	42
22	90
23	76
24	39
25	15
26	5
27	1
28	132
29	297
30	276
31	159
32	64
33	21
34	6
35	1
36	429
37	1001
38	1002
39	643
40	288
41	97
42	28
43	7
44	1
45	1430
46	3432
47	3641
48	2555
49	1281
50	475
51	139
52	36
53	8
54	1
55	4862
56	11934
57	13261
58	10004
59	5536
60	2300
61	733
62	191
63	45
64	9
65	1

[0, 0, 1, 1, 1, 1, 2, 3, 2, 1, 5, 9, 6, 3, 1, 14, 28, 21, 10, 4, 1, 42, 90, 76, 39, 15, 5, 1, 132, 297, 276, 159, 64, 21, 6, 1, 429, 1001, 1002, 643, 288, 97, 28, 7, 1, 1430, 3432, 3641, 2555, 1281, 475, 139, 36, 8, 1, 4862, 11934, 13261, 10004, 5536, 2300, 733, 191, 45, 9, 1]

cp's OEIS Frontend

A375085 Triangle read by rows: T(n,k) is the number of ballotlike paths ending at (n, k), with 0 <= k <= n.

Table of values

List of values