A201638 - cp's OEIS frontend

A201638 Triangle read by rows, T(n,k) for 0<=k<=n, generalizes the colored Motzkin paths of A107264.

n	a(n)
0	1
1	3
2	1
3	12
4	6
5	1
6	54
7	33
8	9
9	1
10	261
11	180
12	63
13	12
14	1
15	1323
16	990
17	405
18	102
19	15
20	1
21	6939
22	5508
23	2511
24	756
25	150
26	18
27	1
28	37341
29	30996
30	15309
31	5229
32	1260
33	207
34	21
35	1
36	205011
37	176256
38	92610
39	34776
40	9630
41	1944
42	273
43	24
44	1
45	1143801
46	1011609
47	558414
48	225828
49	69498
50	16281
51	2835
52	348
53	27
54	1

[1, 3, 1, 12, 6, 1, 54, 33, 9, 1, 261, 180, 63, 12, 1, 1323, 990, 405, 102, 15, 1, 6939, 5508, 2511, 756, 150, 18, 1, 37341, 30996, 15309, 5229, 1260, 207, 21, 1, 205011, 176256, 92610, 34776, 9630, 1944, 273, 24, 1, 1143801, 1011609, 558414, 225828, 69498, 16281, 2835, 348, 27, 1]

cp's OEIS Frontend

A201638 Triangle read by rows, T(n,k) for 0<=k<=n, generalizes the colored Motzkin paths of A107264.

Table of values

List of values