A098029 - OEIS

A098029 as a simple table

n	a(n)
1	7
2	23
3	37
4	47
5	67
6	73
7	233
8	277
9	353
10	479
11	613
12	631
13	647
14	809
15	1097
16	1283
17	1297
18	1433
19	1453
20	1471
21	1493
22	1607
23	1613
24	1663
25	1709
26	1721
27	1783
28	1867
29	1889
30	1901
31	1931
32	1993
33	2099
34	2137
35	2161
36	2377
37	2383
38	2411
39	2521
40	2621
41	2683
42	2693
43	2713
44	2797
45	2879
46	3049

[7,23,37,47,67,73,233,277,353,479,613,631,647,809, 1097,1283,1297,1433,1453,1471,1493,1607,1613,1663, 1709,1721,1783,1867,1889,1901,1931,1993,2099,2137, 2161,2377,2383,2411,2521,2621,2683,2693,2713,2797, 2879,3049]