A324916 - OEIS

A324916 as a simple table

n	a(n)
1	1
2	1
3	1
4	1
5	4
6	1
7	1
8	11
9	11
10	1
11	1
12	25
13	62
14	25
15	1
16	1
17	50
18	252
19	252
20	50
21	1
22	1
23	91
24	833
25	1644
26	833
27	91
28	1
29	1
30	154
31	2375
32	8183
33	8183
34	2375
35	154
36	1
37	1
38	246
39	6045
40	33655
41	58007
42	33655
43	6045
44	246
45	1
46	1
47	375
48	14049
49	119737
50	327269
51	327269
52	119737
53	14049
54	375
55	1

[1,1,1,1,4,1,1,11,11,1,1,25,62,25,1,1,50,252,252, 50,1,1,91,833,1644,833,91,1,1,154,2375,8183,8183, 2375,154,1,1,246,6045,33655,58007,33655,6045,246, 1,1,375,14049,119737,327269,327269,119737,14049, 375,1]