A169693 - OEIS

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A169693 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	11
9	12
10	13
11	18
12	20
13	21
14	29
15	32
16	33
17	34
18	47
19	52
20	54
21	55
22	76
23	84
24	87
25	88
26	89
27	123
28	136
29	141
30	143
31	144
32	199
33	220
34	228
35	231
36	232
37	233
38	322
39	356
40	369
41	374
42	376
43	377
44	521
45	576
46	597
47	605
48	608
49	609
50	610
51	843
52	932
53	966
54	979
55	984
56	986
57	987
58	1364
59	1508
60	1563
61	1584

[1,2,3,4,5,7,8,11,12,13,18,20,21,29,32,33,34,47, 52,54,55,76,84,87,88,89,123,136,141,143,144,199, 220,228,231,232,233,322,356,369,374,376,377,521, 576,597,605,608,609,610,843,932,966,979,984,986, 987,1364,1508,1563,1584]