A363336 - OEIS

A363336 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	2
6	2
7	3
8	4
9	4
10	5
11	6
12	7
13	9
14	11
15	12
16	15
17	18
18	20
19	23
20	29
21	33
22	38
23	45
24	52
25	60
26	72
27	82
28	94
29	111
30	128
31	144
32	170
33	196
34	222
35	257
36	297
37	335
38	388
39	447
40	506
41	580
42	668
43	754
44	863
45	990
46	1119
47	1273
48	1460
49	1647
50	1871
51	2138
52	2417
53	2733
54	3118
55	3517
56	3975
57	4522
58	5102
59	5747
60	6529
61	7361

[1,1,1,1,2,2,2,3,4,4,5,6,7,9,11,12,15,18,20,23,29, 33,38,45,52,60,72,82,94,111,128,144,170,196,222, 257,297,335,388,447,506,580,668,754,863,990,1119, 1273,1460,1647,1871,2138,2417,2733,3118,3517,3975, 4522,5102,5747,6529,7361]