A352399 - OEIS

A352399 as a simple table

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	12
8	6
9	1
10	0
11	146
12	60
13	12
14	1
15	0
16	3060
17	970
18	180
19	20
20	1
21	0
22	101642
23	24180
24	3750
25	420
26	30
27	1
28	0
29	5106612
30	901334
31	110040
32	10990
33	840
34	42
35	1
36	0
37	377403266
38	49347228
39	4567976
40	376320
41	27020
42	1512
43	56
44	1
45	0
46	40299722580
47	3923052354
48	269812620
49	17322648
50	1071000
51	58716
52	2520
53	72
54	1

[1,0,1,0,2,1,0,12,6,1,0,146,60,12,1,0,3060,970, 180,20,1,0,101642,24180,3750,420,30,1,0,5106612, 901334,110040,10990,840,42,1,0,377403266,49347228, 4567976,376320,27020,1512,56,1,0,40299722580, 3923052354,269812620,17322648,1071000,58716,2520, 72,1]