A086623 - OEIS

A086623 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	2
8	2
9	1
10	1
11	3
12	4
13	3
14	1
15	1
16	4
17	8
18	8
19	4
20	1
21	1
22	5
23	14
24	19
25	14
26	5
27	1
28	1
29	6
30	22
31	40
32	40
33	22
34	6
35	1
36	1
37	7
38	32
39	76
40	100
41	76
42	32
43	7
44	1
45	1
46	8
47	44
48	132
49	222
50	222
51	132
52	44
53	8
54	1
55	1
56	9
57	58
58	213
59	448
60	570
61	448
62	213
63	58
64	9
65	1
66	1
67	10
68	74
69	324
70	834
71	1316
72	1316
73	834
74	324
75	74
76	10
77	1
78	1

[1,1,1,1,1,1,1,2,2,1,1,3,4,3,1,1,4,8,8,4,1,1,5,14, 19,14,5,1,1,6,22,40,40,22,6,1,1,7,32,76,100,76,32, 7,1,1,8,44,132,222,222,132,44,8,1,1,9,58,213,448, 570,448,213,58,9,1,1,10,74,324,834,1316,1316,834, 324,74,10,1,1]