A262952 - OEIS

A262952 as a simple table

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	3
6	3
7	3
8	6
9	5
10	7
11	9
12	9
13	12
14	15
15	16
16	21
17	24
18	26
19	33
20	37
21	42
22	51
23	57
24	65
25	78
26	86
27	99
28	115
29	128
30	146
31	168
32	187
33	213
34	243
35	269
36	306
37	345
38	383
39	433
40	487
41	539
42	607
43	678
44	749
45	842
46	935
47	1033
48	1157
49	1279
50	1413
51	1575
52	1736
53	1916
54	2127
55	2339
56	2579
57	2853

[1,1,1,2,1,3,3,3,6,5,7,9,9,12,15,16,21,24,26,33, 37,42,51,57,65,78,86,99,115,128,146,168,187,213, 243,269,306,345,383,433,487,539,607,678,749,842, 935,1033,1157,1279,1413,1575,1736,1916,2127,2339, 2579,2853]