A339754 - OEIS

A339754 as a simple table

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	3
7	0
8	2
9	6
10	6
11	0
12	4
13	12
14	16
15	10
16	0
17	8
18	24
19	40
20	40
21	20
22	0
23	20
24	60
25	104
26	120
27	90
28	35
29	0
30	50
31	150
32	270
33	350
34	330
35	210
36	70
37	0
38	140
39	420
40	768
41	1040
42	1080
43	840
44	448
45	126
46	0
47	392
48	1176
49	2184
50	3080
51	3468
52	3108
53	2128
54	1008
55	252

[1,0,2,0,2,3,0,2,6,6,0,4,12,16,10,0,8,24,40,40,20, 0,20,60,104,120,90,35,0,50,150,270,350,330,210,70, 0,140,420,768,1040,1080,840,448,126,0,392,1176, 2184,3080,3468,3108,2128,1008,252]