A050669 - OEIS

A050669 as a simple table

n	a(n)
1	11
2	17
3	19
4	43
5	73
6	151
7	179
8	211
9	227
10	233
11	239
12	241
13	251
14	271
15	277
16	281
17	313
18	353
19	373
20	457
21	467
22	479
23	509
24	547
25	607
26	631
27	691
28	809
29	821
30	839
31	859
32	863
33	877
34	911
35	937
36	941
37	991
38	1097
39	1129
40	1171
41	1181
42	1201
43	1249
44	1367
45	1381
46	1427
47	1447
48	1579
49	1597

[11,17,19,43,73,151,179,211,227,233,239,241,251, 271,277,281,313,353,373,457,467,479,509,547,607, 631,691,809,821,839,859,863,877,911,937,941,991, 1097,1129,1171,1181,1201,1249,1367,1381,1427,1447, 1579,1597]