A051428 - OEIS

A051428 as a simple table

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	8
7	7
8	3
9	1
10	15
11	10
12	1
13	18
14	25
15	4
16	1
17	1
18	32
19	70
20	98
21	91
22	56
23	22
24	5
25	1
26	102
27	168
28	189
29	147
30	78
31	27
32	1
33	50
34	270
35	357
36	336
37	225
38	105
39	6
40	1
41	627
42	693
43	561
44	330
45	1
46	72
47	253
48	605
49	1320
50	1254
51	891
52	176
53	45
54	7
55	1
56	325
57	858
58	2574
59	2145
60	221
61	52
62	1
63	98
64	1183
65	4004

[1,1,1,2,1,1,8,7,3,1,15,10,1,18,25,4,1,1,32,70,98, 91,56,22,5,1,102,168,189,147,78,27,1,50,270,357, 336,225,105,6,1,627,693,561,330,1,72,253,605,1320, 1254,891,176,45,7,1,325,858,2574,2145,221,52,1,98, 1183,4004]