A360546 - cp's OEIS frontend

A360546 Triangle read by rows: T(n, m) = (n+1-m)C(2n+2-m, m)C(3n-3m+2, n-m+1)/(2n-m+2).

n	a(n)
0	1
1	5
2	2
3	28
4	20
5	3
6	165
7	168
8	50
9	4
10	1001
11	1320
12	588
13	100
14	5
15	6188
16	10010
17	5940
18	1568
19	175
20	6
21	38760
22	74256
23	55055
24	19800
25	3528
26	280
27	7
28	245157
29	542640
30	482664
31	220220
32	54450
33	7056
34	420
35	8
36	1562275
37	3922512
38	4069800
39	2252432
40	715715
41	130680
42	12936
43	600
44	9

[1, 5, 2, 28, 20, 3, 165, 168, 50, 4, 1001, 1320, 588, 100, 5, 6188, 10010, 5940, 1568, 175, 6, 38760, 74256, 55055, 19800, 3528, 280, 7, 245157, 542640, 482664, 220220, 54450, 7056, 420, 8, 1562275, 3922512, 4069800, 2252432, 715715, 130680, 12936, 600, 9]

cp's OEIS Frontend

A360546 Triangle read by rows: T(n, m) = (n+1-m)C(2n+2-m, m)C(3n-3m+2, n-m+1)/(2n-m+2).

Table of values

List of values

cp's OEIS Frontend

A360546 Triangle read by rows: T(n, m) = (n+1-m)*C(2*n+2-m, m)*C(3*n-3*m+2, n-m+1)/(2*n-m+2).

Table of values

List of values

A360546 Triangle read by rows: T(n, m) = (n+1-m)C(2n+2-m, m)C(3n-3m+2, n-m+1)/(2n-m+2).