A393059 - OEIS

A393059 as a simple table

n	a(n)
1	1
2	2
3	2
4	6
5	2
6	6
7	2
8	18
9	6
10	18
11	2
12	90
13	2
14	30
15	18
16	90
17	2
18	30
19	2
20	90
21	30
22	90
23	2
24	450
25	18
26	150
27	30
28	450
29	2
30	450
31	2
32	450
33	90
34	450
35	90
36	2250
37	2
38	750
39	150
40	2250
41	2
42	750
43	2
44	2250
45	450
46	2250
47	2
48	11250
49	10
50	11250
51	450
52	11250
53	2
54	3750
55	90
56	11250
57	750
58	11250
59	2
60	15750
61	2
62	42
63	750
64	3150
65	450
66	15750
67	2
68	3150
69	2250
70	3150
71	2

[1,2,2,6,2,6,2,18,6,18,2,90,2,30,18,90,2,30,2,90, 30,90,2,450,18,150,30,450,2,450,2,450,90,450,90, 2250,2,750,150,2250,2,750,2,2250,450,2250,2,11250, 10,11250,450,11250,2,3750,90,11250,750,11250,2, 15750,2,42,750,3150,450,15750,2,3150,2250,3150,2]