A190152 - cp's OEIS frontend

A190152 Triangle of binomial coefficients binomial(3n-k,3n-3*k).

n	a(n)
0	1
1	1
2	1
3	1
4	10
5	1
6	1
7	28
8	35
9	1
10	1
11	55
12	210
13	84
14	1
15	1
16	91
17	715
18	924
19	165
20	1
21	1
22	136
23	1820
24	5005
25	3003
26	286
27	1
28	1
29	190
30	3876
31	18564
32	24310
33	8008
34	455
35	1
36	1
37	253
38	7315
39	54264
40	125970
41	92378
42	18564
43	680
44	1
45	1
46	325
47	12650
48	134596
49	490314
50	646646
51	293930
52	38760
53	969
54	1

[1, 1, 1, 1, 10, 1, 1, 28, 35, 1, 1, 55, 210, 84, 1, 1, 91, 715, 924, 165, 1, 1, 136, 1820, 5005, 3003, 286, 1, 1, 190, 3876, 18564, 24310, 8008, 455, 1, 1, 253, 7315, 54264, 125970, 92378, 18564, 680, 1, 1, 325, 12650, 134596, 490314, 646646, 293930, 38760, 969, 1]

cp's OEIS Frontend

A190152 Triangle of binomial coefficients binomial(3n-k,3n-3*k).

Table of values

List of values

cp's OEIS Frontend

A190152 Triangle of binomial coefficients binomial(3*n-k,3*n-3*k).

Table of values

List of values

A190152 Triangle of binomial coefficients binomial(3n-k,3n-3*k).