A096504 - OEIS

A096504 as a simple table

n	a(n)
1	1
2	1
3	2
4	2
5	4
6	2
7	6
8	4
9	6
10	4
11	4
12	6
13	8
14	8
15	6
16	8
17	22
18	8
19	8
20	22
21	66
22	44
23	88
24	44
25	88
26	66
27	44
28	88
29	88
30	222
31	88
32	88
33	222
34	444
35	444
36	888
37	888
38	444
39	888
40	888
41	888
42	888
43	888
44	888
45	444444
46	666666
47	444444
48	888888
49	888888
50	666666
51	888888
52	888888
53	888888
54	888888
55	888888

[1,1,2,2,4,2,6,4,6,4,4,6,8,8,6,8,22,8,8,22,66,44, 88,44,88,66,44,88,88,222,88,88,222,444,444,888, 888,444,888,888,888,888,888,888,444444,666666, 444444,888888,888888,666666,888888,888888,888888, 888888,888888]