A222005 - OEIS

A222005 as a simple table

n	a(n)
1	1
2	2
3	1
4	6
5	2
6	1
7	24
8	12
9	2
10	1
11	120
12	157
13	22
14	2
15	1
16	720
17	3853
18	704
19	37
20	2
21	1
22	5040
23	138715
24	78376
25	2470
26	58
27	2
28	1
29	40320
30	6838453
31	15637284
32	1227685
33	7328
34	86
35	2
36	1
37	362880
38	438350738
39	5360397488
40	1252017597
41	16011558
42	19228
43	122
44	2
45	1
46	3628800

[1,2,1,6,2,1,24,12,2,1,120,157,22,2,1,720,3853, 704,37,2,1,5040,138715,78376,2470,58,2,1,40320, 6838453,15637284,1227685,7328,86,2,1,362880, 438350738,5360397488,1252017597,16011558,19228, 122,2,1,3628800]