A026758 - OEIS

A026758 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	4
8	3
9	1
10	1
11	5
12	7
13	4
14	1
15	1
16	7
17	16
18	11
19	5
20	1
21	1
22	8
23	23
24	27
25	16
26	6
27	1
28	1
29	10
30	38
31	66
32	43
33	22
34	7
35	1
36	1
37	11
38	48
39	104
40	109
41	65
42	29
43	8
44	1
45	1
46	13
47	69
48	190
49	279
50	174
51	94
52	37
53	9
54	1
55	1
56	14
57	82
58	259
59	469
60	453
61	268
62	131
63	46
64	10
65	1
66	1
67	16
68	109
69	410
70	918
71	1201
72	721
73	399
74	177
75	56
76	11
77	1

[1,1,1,1,2,1,1,4,3,1,1,5,7,4,1,1,7,16,11,5,1,1,8, 23,27,16,6,1,1,10,38,66,43,22,7,1,1,11,48,104,109, 65,29,8,1,1,13,69,190,279,174,94,37,9,1,1,14,82, 259,469,453,268,131,46,10,1,1,16,109,410,918,1201, 721,399,177,56,11,1]