A082038 - OEIS

A082038 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	2
6	1
7	7
8	14
9	6
10	1
11	13
12	42
13	78
14	24
15	1
16	21
17	86
18	258
19	504
20	120
21	1
22	31
23	146
24	546
25	1752
26	3720
27	720
28	1
29	43
30	222
31	942
32	3768
33	13320
34	30960
35	5040
36	1
37	57
38	314
39	1446
40	6552
41	28920
42	113040
43	287280
44	40320
45	1
46	73
47	422
48	2058
49	10104
50	50520
51	246960
52	1063440

[1,1,1,1,3,2,1,7,14,6,1,13,42,78,24,1,21,86,258, 504,120,1,31,146,546,1752,3720,720,1,43,222,942, 3768,13320,30960,5040,1,57,314,1446,6552,28920, 113040,287280,40320,1,73,422,2058,10104,50520, 246960,1063440]