A067660 - OEIS

A067660 as a simple table

n	a(n)
1	2
2	11
3	19
4	43
5	67
6	131
7	163
8	179
9	227
10	347
11	419
12	443
13	491
14	523
15	563
16	571
17	619
18	683
19	691
20	739
21	787
22	947
23	1019
24	1051
25	1091
26	1123
27	1187
28	1291
29	1451
30	1499
31	1571
32	1579
33	1667
34	1723
35	1747
36	1867
37	1907
38	1931
39	2003
40	2131
41	2203
42	6043
43	2347
44	2371
45	2531
46	2579
47	2659

[2,11,19,43,67,131,163,179,227,347,419,443,491, 523,563,571,619,683,691,739,787,947,1019,1051, 1091,1123,1187,1291,1451,1499,1571,1579,1667,1723, 1747,1867,1907,1931,2003,2131,2203,6043,2347,2371, 2531,2579,2659]