A151779 - OEIS

A151779 as a simple table

n	a(n)
1	1
2	6
3	6
4	30
5	6
6	30
7	30
8	150
9	6
10	30
11	30
12	150
13	30
14	150
15	150
16	750
17	6
18	30
19	30
20	150
21	30
22	150
23	150
24	750
25	30
26	150
27	150
28	750
29	150
30	750
31	750
32	3750
33	6
34	30
35	30
36	150
37	30
38	150
39	150
40	750
41	30
42	150
43	150
44	750
45	150
46	750
47	750
48	3750
49	30
50	150
51	150
52	750
53	150
54	750
55	750
56	3750
57	150
58	750
59	750
60	3750

[1,6,6,30,6,30,30,150,6,30,30,150,30,150,150,750, 6,30,30,150,30,150,150,750,30,150,150,750,150,750, 750,3750,6,30,30,150,30,150,150,750,30,150,150, 750,150,750,750,3750,30,150,150,750,150,750,750, 3750,150,750,750,3750]