A396563 - OEIS

A396563 as a simple table

n	a(n)
0	1
1	1
2	2
3	1
4	11
5	4
6	1
7	35
8	85
9	8
10	1
11	85
12	725
13	575
14	16
15	1
16	175
17	3850
18	11935
19	3661
20	32
21	1
22	322
23	15190
24	129360
25	173901
26	22631
27	64
28	1
29	546
30	48804
31	929334
32	3665151
33	2360295
34	137845
35	128
36	1
37	870
38	134820
39	5012406
40	46149327
41	93355395
42	30673525
43	833375
44	256
45	1
46	1320
47	331650
48	21864150
49	405247689
50	2000578965
51	2216707900
52	387820895
53	5019421
54	512

[1,1,2,1,11,4,1,35,85,8,1,85,725,575,16,1,175, 3850,11935,3661,32,1,322,15190,129360,173901, 22631,64,1,546,48804,929334,3665151,2360295, 137845,128,1,870,134820,5012406,46149327,93355395, 30673525,833375,256,1,1320,331650,21864150, 405247689,2000578965,2216707900,387820895,5019421, 512]