A349203 - cp's OEIS frontend

A349203 Triangle read by rows, T(n, k) = (lcm_{k=0..n} binomial(n, k)) / binomial(n, k).

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	3
7	1
8	1
9	3
10	12
11	3
12	2
13	3
14	12
15	10
16	2
17	1
18	1
19	2
20	10
21	60
22	10
23	4
24	3
25	4
26	10
27	60
28	105
29	15
30	5
31	3
32	3
33	5
34	15
35	105
36	280
37	35
38	10
39	5
40	4
41	5
42	10
43	35
44	280
45	252
46	28
47	7
48	3
49	2
50	2
51	3
52	7
53	28
54	252
55	2520
56	252
57	56
58	21
59	12
60	10
61	12
62	21
63	56
64	252
65	2520

[1, 1, 1, 2, 1, 2, 3, 1, 1, 3, 12, 3, 2, 3, 12, 10, 2, 1, 1, 2, 10, 60, 10, 4, 3, 4, 10, 60, 105, 15, 5, 3, 3, 5, 15, 105, 280, 35, 10, 5, 4, 5, 10, 35, 280, 252, 28, 7, 3, 2, 2, 3, 7, 28, 252, 2520, 252, 56, 21, 12, 10, 12, 21, 56, 252, 2520]

cp's OEIS Frontend

A349203 Triangle read by rows, T(n, k) = (lcm_{k=0..n} binomial(n, k)) / binomial(n, k).

Table of values

List of values