A136343 - OEIS

A136343 as a simple table

n	a(n)
0	1
1	1
2	2
3	2
4	4
5	4
6	6
7	7
8	10
9	11
10	14
11	16
12	21
13	23
14	29
15	32
16	40
17	43
18	52
19	57
20	69
21	75
22	88
23	96
24	113
25	122
26	141
27	153
28	177
29	190
30	216
31	233
32	265
33	285
34	320
35	345
36	387
37	415
38	461
39	495
40	551
41	589
42	650
43	695
44	767
45	818
46	896
47	957
48	1048
49	1116
50	1214
51	1293
52	1407
53	1495
54	1620
55	1721
56	1864

[1,1,2,2,4,4,6,7,10,11,14,16,21,23,29,32,40,43,52, 57,69,75,88,96,113,122,141,153,177,190,216,233, 265,285,320,345,387,415,461,495,551,589,650,695, 767,818,896,957,1048,1116,1214,1293,1407,1495, 1620,1721,1864]