A068807 - OEIS

A068807 as a simple table

n	a(n)
1	2
2	11
3	13
4	17
5	31
6	53
7	71
8	79
9	97
10	101
11	103
12	107
13	211
14	233
15	251
16	277
17	349
18	367
19	431
20	439
21	457
22	503
23	521
24	547
25	619
26	673
27	691
28	701
29	709
30	727
31	853
32	907
33	1021
34	1061
35	1069
36	1087
37	1151
38	1201
39	1223
40	1249
41	1429
42	1447
43	1483
44	1511
45	1601
46	1609
47	1627
48	1663
49	1753
50	1861
51	1933
52	1951
53	2011
54	2141

[2,11,13,17,31,53,71,79,97,101,103,107,211,233, 251,277,349,367,431,439,457,503,521,547,619,673, 691,701,709,727,853,907,1021,1061,1069,1087,1151, 1201,1223,1249,1429,1447,1483,1511,1601,1609,1627, 1663,1753,1861,1933,1951,2011,2141]