A171616 - cp's OEIS frontend

A171616 Triangle T : T(n,k)= binomial(n,k)*A000957(n+1-k).

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	2
7	3
8	0
9	1
10	6
11	8
12	6
13	0
14	1
15	18
16	30
17	20
18	10
19	0
20	1
21	57
22	108
23	90
24	40
25	15
26	0
27	1
28	186
29	399
30	378
31	210
32	70
33	21
34	0
35	1
36	622
37	1488
38	1596
39	1008
40	420
41	112
42	28
43	0
44	1
45	2120
46	5598
47	6696
48	4788
49	2268
50	756
51	168
52	36
53	0
54	1
55	7338
56	21200
57	27990
58	22320
59	11970
60	4536
61	1260
62	240
63	45

[1, 0, 1, 1, 0, 1, 2, 3, 0, 1, 6, 8, 6, 0, 1, 18, 30, 20, 10, 0, 1, 57, 108, 90, 40, 15, 0, 1, 186, 399, 378, 210, 70, 21, 0, 1, 622, 1488, 1596, 1008, 420, 112, 28, 0, 1, 2120, 5598, 6696, 4788, 2268, 756, 168, 36, 0, 1, 7338, 21200, 27990, 22320, 11970, 4536, 1260, 240, 45]

cp's OEIS Frontend

A171616 Triangle T : T(n,k)= binomial(n,k)*A000957(n+1-k).

Table of values

List of values