A151547 - OEIS

A151547 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	13
12	15
13	17
14	19
15	21
16	23
17	25
18	27
19	29
20	31
21	33
22	35
23	37
24	39
25	41
26	43
27	45
28	47
29	76
30	78
31	80
32	82
33	84
34	90
35	92
36	94
37	131
38	137
39	139
40	141
41	143
42	334
43	406
44	646
45	648
46	650
47	652
48	654
49	662
50	810
51	882
52	1520
53	1522
54	1524
55	1526
56	1713
57	1721
58	2067
59	2069
60	2077
61	2079
62	2081

[1,2,3,4,5,6,7,8,9,10,13,15,17,19,21,23,25,27,29, 31,33,35,37,39,41,43,45,47,76,78,80,82,84,90,92, 94,131,137,139,141,143,334,406,646,648,650,652, 654,662,810,882,1520,1522,1524,1526,1713,1721, 2067,2069,2077,2079,2081]