A277440 - OEIS

A277440 as a simple table

n	a(n)
1	1
2	1
3	2
4	1
5	6
6	1
7	24
8	3
9	40
10	3
11	120
12	1
13	42
14	5
15	224
16	5
17	2592
18	1
19	540
20	7
21	220
22	7
23	4224
24	5
25	19968
26	27
27	728
28	81
29	1575
30	1
31	230400
32	11
33	8704
34	77
35	1377
36	35
37	18468
38	13
39	3891200
40	13
41	18063360
42	1
43	698544
44	3645
45	253
46	3645
47	5087232
48	7
49	307200

[1,1,2,1,6,1,24,3,40,3,120,1,42,5,224,5,2592,1, 540,7,220,7,4224,5,19968,27,728,81,1575,1,230400, 11,8704,77,1377,35,18468,13,3891200,13,18063360,1, 698544,3645,253,3645,5087232,7,307200]