A247290 - cp's OEIS frontend

A247290 Triangle read by rows: T(n,k) is the number of weighted lattice paths B(n) having k uhd strings.

n	a(n)
0	1
1	1
2	2
3	4
4	7
5	1
6	15
7	2
8	32
9	5
10	69
11	13
12	154
13	30
14	1
15	346
16	74
17	3
18	786
19	183
20	9
21	1806
22	449
23	28
24	4180
25	1114
26	78
27	1
28	9745
29	2767
30	219
31	4
32	22865
33	6882
34	611
35	14
36	53938
37	17170
38	1674
39	50
40	127865
41	42906
42	4569
43	161
44	1
45	304447
46	107392
47	12398
48	506
49	5
50	727733
51	269237
52	33450
53	1564
54	20

[1, 1, 2, 4, 7, 1, 15, 2, 32, 5, 69, 13, 154, 30, 1, 346, 74, 3, 786, 183, 9, 1806, 449, 28, 4180, 1114, 78, 1, 9745, 2767, 219, 4, 22865, 6882, 611, 14, 53938, 17170, 1674, 50, 127865, 42906, 4569, 161, 1, 304447, 107392, 12398, 506, 5, 727733, 269237, 33450, 1564, 20]

cp's OEIS Frontend

A247290 Triangle read by rows: T(n,k) is the number of weighted lattice paths B(n) having k uhd strings.

Table of values

List of values