A039593 - cp's OEIS frontend

A039593 Number of unitary divisors of central binomial coefficients.

n	a(n)
1	1
2	2
3	2
4	4
5	4
6	4
7	4
8	8
9	8
10	8
11	16
12	16
13	16
14	16
15	16
16	32
17	32
18	32
19	32
20	32
21	64
22	64
23	64
24	64
25	64
26	64
27	64
28	64
29	128
30	128
31	128
32	256
33	256
34	256
35	512
36	512
37	512
38	512
39	1024
40	1024
41	1024
42	1024
43	1024
44	1024
45	512
46	512
47	1024
48	1024
49	1024
50	1024
51	1024
52	1024
53	1024
54	1024
55	4096
56	4096

[1, 2, 2, 4, 4, 4, 4, 8, 8, 8, 16, 16, 16, 16, 16, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 64, 128, 128, 128, 256, 256, 256, 512, 512, 512, 512, 1024, 1024, 1024, 1024, 1024, 1024, 512, 512, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 4096, 4096]

cp's OEIS Frontend

A039593 Number of unitary divisors of central binomial coefficients.

Table of values

List of values