A174376 - OEIS

A174376 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	4
5	1
6	1
7	6
8	6
9	1
10	1
11	8
12	48
13	8
14	1
15	1
16	10
17	80
18	80
19	10
20	1
21	1
22	12
23	120
24	960
25	120
26	12
27	1
28	1
29	14
30	168
31	1680
32	1680
33	168
34	14
35	1
36	1
37	16
38	224
39	2688
40	26880
41	2688
42	224
43	16
44	1
45	1
46	18
47	288
48	4032
49	48384
50	48384
51	4032
52	288
53	18
54	1
55	1
56	20
57	360
58	5760
59	80640
60	967680
61	80640
62	5760
63	360
64	20
65	1

[1,1,1,1,4,1,1,6,6,1,1,8,48,8,1,1,10,80,80,10,1,1, 12,120,960,120,12,1,1,14,168,1680,1680,168,14,1,1, 16,224,2688,26880,2688,224,16,1,1,18,288,4032, 48384,48384,4032,288,18,1,1,20,360,5760,80640, 967680,80640,5760,360,20,1]