A099813 - OEIS

A099813 as a simple table

n	a(n)
0	1
1	1
2	1
3	3
4	1
5	4
6	4
7	1
8	10
9	5
10	1
11	15
12	15
13	1
14	7
15	35
16	21
17	1
18	8
19	56
20	56
21	8
22	1
23	36
24	126
25	84
26	9
27	1
28	45
29	210
30	210
31	45
32	1
33	11
34	165
35	462
36	330
37	55
38	1
39	12
40	220
41	792
42	792
43	220
44	12
45	1
46	78
47	715
48	1716
49	1287
50	286
51	13
52	1
53	91
54	1001
55	3003
56	3003
57	1001
58	91
59	1
60	15
61	455
62	3003
63	6435
64	5005
65	1365

[1,1,1,3,1,4,4,1,10,5,1,15,15,1,7,35,21,1,8,56,56, 8,1,36,126,84,9,1,45,210,210,45,1,11,165,462,330, 55,1,12,220,792,792,220,12,1,78,715,1716,1287,286, 13,1,91,1001,3003,3003,1001,91,1,15,455,3003,6435, 5005,1365]