A211882 - OEIS

A211882 as a simple table

n	a(n)
1	2
2	2
3	4
4	4
5	4
6	16
7	4
8	8
9	8
10	16
11	4
12	256
13	4
14	16
15	16
16	16
17	4
18	512
19	4
20	256
21	16
22	16
23	4
24	4096
25	8
26	16
27	16
28	256
29	4
30	65536
31	4
32	32
33	16
34	16
35	16
36	262144
37	4
38	16
39	16
40	4096
41	4
42	65536
43	4
44	256
45	64
46	16
47	4
48	65536
49	8
50	512
51	16
52	256
53	4
54	65536
55	16
56	4096
57	16
58	16
59	4
60	4294967296

[2,2,4,4,4,16,4,8,8,16,4,256,4,16,16,16,4,512,4, 256,16,16,4,4096,8,16,16,256,4,65536,4,32,16,16, 16,262144,4,16,16,4096,4,65536,4,256,64,16,4, 65536,8,512,16,256,4,65536,16,4096,16,16,4, 4294967296]