A193941 - OEIS

A193941 as a simple table

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	2
6	3
7	4
8	5
9	7
10	9
11	11
12	14
13	18
14	23
15	30
16	39
17	50
18	64
19	82
20	105
21	135
22	174
23	224
24	288
25	370
26	475
27	610
28	784
29	1008
30	1296
31	1666
32	2141
33	2751
34	3535
35	4543
36	5839
37	7505
38	9646
39	12397
40	15932
41	20475
42	26314
43	33819
44	43465
45	55862
46	71794
47	92269
48	118583
49	152402

[1,1,1,2,2,2,3,4,5,7,9,11,14,18,23,30,39,50,64,82, 105,135,174,224,288,370,475,610,784,1008,1296, 1666,2141,2751,3535,4543,5839,7505,9646,12397, 15932,20475,26314,33819,43465,55862,71794,92269, 118583,152402]