A057630 - OEIS

A057630 as a simple table

n	a(n)
1	11
2	31
3	53
4	101
5	131
6	149
7	223
8	283
9	311
10	313
11	331
12	397
13	463
14	503
15	641
16	691
17	937
18	941
19	1031
20	1049
21	1069
22	1301
23	1409
24	1439
25	1511
26	1609
27	1741
28	1871
29	1949
30	1993
31	1999
32	2083
33	2111
34	2203
35	2447
36	2803
37	2939
38	3001
39	3011
40	3061
41	3163
42	3301
43	3391
44	3433
45	3499
46	3559

[11,31,53,101,131,149,223,283,311,313,331,397,463, 503,641,691,937,941,1031,1049,1069,1301,1409,1439, 1511,1609,1741,1871,1949,1993,1999,2083,2111,2203, 2447,2803,2939,3001,3011,3061,3163,3301,3391,3433, 3499,3559]