A174913 - OEIS

A174913 as a simple table

n	a(n)
1	3
2	5
3	17
4	29
5	59
6	149
7	197
8	227
9	239
10	269
11	419
12	569
13	659
14	1277
15	1427
16	1487
17	1667
18	1949
19	2087
20	2129
21	2267
22	2339
23	2549
24	2789
25	2999
26	3359
27	3389
28	3929
29	4049
30	4157
31	4217
32	4229
33	4517
34	4637
35	5099
36	5417
37	5477
38	6089
39	6197
40	6299
41	6359
42	6569
43	6659
44	6827
45	6959
46	7127

[3,5,17,29,59,149,197,227,239,269,419,569,659, 1277,1427,1487,1667,1949,2087,2129,2267,2339,2549, 2789,2999,3359,3389,3929,4049,4157,4217,4229,4517, 4637,5099,5417,5477,6089,6197,6299,6359,6569,6659, 6827,6959,7127]

[3,5,17,29,59,149,197,227,239,269,419,569,659,
 1277,1427,1487,1667,1949,2087,2129,2267,2339,2549,
 2789,2999,3359,3389,3929,4049,4157,4217,4229,4517,
 4637,5099,5417,5477,6089,6197,6299,6359,6569,6659,
 6827,6959,7127]