A271048 - OEIS

A271048 as a simple table

n	a(n)
1	1
2	3
3	5
4	8
5	9
6	10
7	13
8	18
9	19
10	36
11	46
12	60
13	71
14	79
15	86
16	95
17	140
18	174
19	178
20	221
21	237
22	284
23	286
24	300
25	316
26	404
27	441
28	445
29	452
30	454
31	647
32	717
33	741
34	754
35	787
36	853
37	932
38	945
39	968
40	1065
41	1098
42	1145
43	1163
44	1170
45	1196
46	1327
47	1657
48	1664
49	1994
50	2074
51	2210
52	2287
53	2333

[1,3,5,8,9,10,13,18,19,36,46,60,71,79,86,95,140, 174,178,221,237,284,286,300,316,404,441,445,452, 454,647,717,741,754,787,853,932,945,968,1065,1098, 1145,1163,1170,1196,1327,1657,1664,1994,2074,2210, 2287,2333]