A247497 - cp's OEIS frontend

A247497 Triangle read by rows, T(n,k) (n>=0, 0<=k<=n) coefficients of the partial fraction decomposition of rational functions generating the columns of A247495 (the Motzkin polynomials evaluated at nonnegative integers).

n	a(n)
0	1
1	1
2	1
3	2
4	3
5	2
6	4
7	10
8	12
9	6
10	9
11	33
12	62
13	60
14	24
15	21
16	111
17	300
18	450
19	360
20	120
21	51
22	378
23	1412
24	3000
25	3720
26	2520
27	720
28	127
29	1303
30	6552
31	18816
32	32760
33	34440
34	20160
35	5040
36	323
37	4539
38	30186
39	113820
40	264264
41	388080
42	352800
43	181440
44	40320

[1, 1, 1, 2, 3, 2, 4, 10, 12, 6, 9, 33, 62, 60, 24, 21, 111, 300, 450, 360, 120, 51, 378, 1412, 3000, 3720, 2520, 720, 127, 1303, 6552, 18816, 32760, 34440, 20160, 5040, 323, 4539, 30186, 113820, 264264, 388080, 352800, 181440, 40320]

cp's OEIS Frontend

A247497 Triangle read by rows, T(n,k) (n>=0, 0<=k<=n) coefficients of the partial fraction decomposition of rational functions generating the columns of A247495 (the Motzkin polynomials evaluated at nonnegative integers).

Table of values

List of values