A230533 - OEIS

A230533 as a simple table

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	52
25	272
26	52
27	0
28	0
29	0
30	2
31	1738
32	35170
33	35170
34	1738
35	2
36	0
37	0
38	8
39	18106
40	1003084
41	3535192
42	1003084
43	18106
44	8
45	0
46	0
47	32
48	197916
49	29871142
50	286234664
51	286234664
52	29871142
53	197916
54	32
55	0
56	0
57	120
58	2076832

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,52, 272,52,0,0,0,2,1738,35170,35170,1738,2,0,0,8, 18106,1003084,3535192,1003084,18106,8,0,0,32, 197916,29871142,286234664,286234664,29871142, 197916,32,0,0,120,2076832]