A160025 - OEIS

A160025 as a simple table

n	a(n)
1	3
2	11
3	13
4	17
5	31
6	41
7	43
8	53
9	83
10	127
11	167
12	181
13	193
14	211
15	241
16	311
17	337
18	349
19	421
20	431
21	487
22	521
23	557
24	613
25	617
26	647
27	701
28	769
29	811
30	857
31	953
32	1021
33	1151
34	1249
35	1289
36	1303
37	1373
38	1453
39	1459
40	1471
41	1523
42	1553
43	1567
44	1579
45	1613
46	1663
47	1669
48	1747
49	1823
50	1831

[3,11,13,17,31,41,43,53,83,127,167,181,193,211, 241,311,337,349,421,431,487,521,557,613,617,647, 701,769,811,857,953,1021,1151,1249,1289,1303,1373, 1453,1459,1471,1523,1553,1567,1579,1613,1663,1669, 1747,1823,1831]