A238571 - OEIS

A238571 as a simple table

n	a(n)
0	1
1	1
2	2
3	2
4	4
5	5
6	6
7	8
8	12
9	12
10	19
11	23
12	27
13	34
14	43
15	49
16	62
17	74
18	88
19	104
20	127
21	145
22	176
23	199
24	239
25	272
26	324
27	378
28	430
29	490
30	583
31	654
32	750
33	876
34	988
35	1112
36	1291
37	1441
38	1642
39	1877
40	2121
41	2358
42	2682
43	2977
44	3365
45	3830
46	4237
47	4734
48	5357
49	5868
50	6590
51	7398
52	8182
53	9049

[1,1,2,2,4,5,6,8,12,12,19,23,27,34,43,49,62,74,88, 104,127,145,176,199,239,272,324,378,430,490,583, 654,750,876,988,1112,1291,1441,1642,1877,2121, 2358,2682,2977,3365,3830,4237,4734,5357,5868,6590, 7398,8182,9049]