A291085 - cp's OEIS frontend

A291085 Irregular triangle read by rows: T(n,m) = number of lattice paths of type B^H terminating at point (n, m).

n	a(n)
0	1
1	1
2	4
3	4
4	2
5	1
6	20
7	19
8	13
9	8
10	3
11	1
12	104
13	98
14	76
15	52
16	28
17	13
18	4
19	1
20	556
21	526
22	434
23	319
24	201
25	111
26	50
27	19
28	5
29	1
30	3032
31	2887
32	2470
33	1910
34	1316
35	811
36	436
37	205
38	80
39	26
40	6
41	1
42	16778
43	16073
44	14085
45	11304
46	8259
47	5489
48	3284
49	1763
50	833
51	344
52	119
53	34
54	7
55	1
56	93872
57	90386
58	80584
59	66514
60	50680
61	35588
62	22912
63	13476
64	7176
65	3437
66	1456
67	539
68	168
69	43
70	8
71	1

[1, 1, 4, 4, 2, 1, 20, 19, 13, 8, 3, 1, 104, 98, 76, 52, 28, 13, 4, 1, 556, 526, 434, 319, 201, 111, 50, 19, 5, 1, 3032, 2887, 2470, 1910, 1316, 811, 436, 205, 80, 26, 6, 1, 16778, 16073, 14085, 11304, 8259, 5489, 3284, 1763, 833, 344, 119, 34, 7, 1, 93872, 90386, 80584, 66514, 50680, 35588, 22912, 13476, 7176, 3437, 1456, 539, 168, 43, 8, 1]

cp's OEIS Frontend

A291085 Irregular triangle read by rows: T(n,m) = number of lattice paths of type B^H terminating at point (n, m).

Table of values

List of values