A109449 - OEIS

A109449 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	2
7	3
8	3
9	1
10	5
11	8
12	6
13	4
14	1
15	16
16	25
17	20
18	10
19	5
20	1
21	61
22	96
23	75
24	40
25	15
26	6
27	1
28	272
29	427
30	336
31	175
32	70
33	21
34	7
35	1
36	1385
37	2176
38	1708
39	896
40	350
41	112
42	28
43	8
44	1
45	7936
46	12465
47	9792
48	5124
49	2016
50	630
51	168
52	36
53	9
54	1
55	50521
56	79360
57	62325
58	32640
59	12810
60	4032
61	1050
62	240
63	45
64	10
65	1

[1,1,1,1,2,1,2,3,3,1,5,8,6,4,1,16,25,20,10,5,1,61, 96,75,40,15,6,1,272,427,336,175,70,21,7,1,1385, 2176,1708,896,350,112,28,8,1,7936,12465,9792,5124, 2016,630,168,36,9,1,50521,79360,62325,32640,12810, 4032,1050,240,45,10,1]