A249379 - OEIS

A249379 as a simple table

n	a(n)
1	3
2	131
3	137
4	149
5	167
6	191
7	233
8	269
9	359
10	389
11	443
12	467
13	563
14	587
15	593
16	599
17	617
18	683
19	701
20	743
21	797
22	839
23	947
24	1049
25	1097
26	1109
27	1163
28	1187
29	1277
30	1283
31	1319
32	1409
33	1433
34	1451
35	1553
36	1607
37	1871
38	1889
39	1901
40	1913
41	2111
42	2141

[3,131,137,149,167,191,233,269,359,389,443,467, 563,587,593,599,617,683,701,743,797,839,947,1049, 1097,1109,1163,1187,1277,1283,1319,1409,1433,1451, 1553,1607,1871,1889,1901,1913,2111,2141]