A096217 - OEIS

A096217 as a simple table

n	a(n)
1	1
2	1
3	2
4	2
5	6
6	2
7	14
8	2
9	24
10	2
11	56
12	2
13	114
14	2
15	86
16	2
17	318
18	2
19	524
20	2
21	632
22	2
23	1798
24	2
25	3598
26	2
27	6736
28	2
29	12138
30	2
31	24278
32	2
33	37756
34	2
35	72308
36	2
37	160424
38	2
39	308250
40	2
41	629102
42	2
43	1258120
44	2
45	937358
46	2
47	3453688
48	2
49	3437884
50	2
51	9395312
52	2
53	18802902
54	2
55	36816688
56	2

[1,1,2,2,6,2,14,2,24,2,56,2,114,2,86,2,318,2,524, 2,632,2,1798,2,3598,2,6736,2,12138,2,24278,2, 37756,2,72308,2,160424,2,308250,2,629102,2, 1258120,2,937358,2,3453688,2,3437884,2,9395312,2, 18802902,2,36816688,2]