A366466 - OEIS

A366466 as a simple table

n	a(n)
1	0
2	1
3	0
4	0
5	2
6	4
7	1
8	0
9	0
10	0
11	3
12	22
13	59
14	67
15	36
16	9
17	1
18	0
19	0
20	0
21	0
22	4
23	60
24	390
25	1452
26	3416
27	5272
28	5414
29	3736
30	1752
31	560
32	120
33	16
34	1
35	0
36	0
37	0
38	0
39	0
40	5
41	124
42	1418
43	9958
44	48171
45	170391
46	456051
47	942077
48	1518133
49	1917887
50	1903359
51	1486308
52	915643
53	446538
54	172749
55	52871
56	12650
57	2300
58	300
59	25
60	1

[0,1,0,0,2,4,1,0,0,0,3,22,59,67,36,9,1,0,0,0,0,4, 60,390,1452,3416,5272,5414,3736,1752,560,120,16,1, 0,0,0,0,0,5,124,1418,9958,48171,170391,456051, 942077,1518133,1917887,1903359,1486308,915643, 446538,172749,52871,12650,2300,300,25,1]