A142348 - OEIS

A142348 as a simple table

n	a(n)
1	2
2	13
3	19
4	31
5	37
6	47
7	61
8	103
9	137
10	149
11	293
12	313
13	349
14	397
15	421
16	439
17	463
18	491
19	587
20	727
21	751
22	863
23	929
24	1049
25	1153
26	1187
27	1229
28	1289
29	1297
30	1361
31	1427
32	1483
33	1493
34	1553
35	1571
36	1601
37	1741
38	1787
39	1847
40	1867
41	1933
42	1997
43	2027
44	2069
45	2131
46	2239
47	2389
48	2411

[2,13,19,31,37,47,61,103,137,149,293,313,349,397, 421,439,463,491,587,727,751,863,929,1049,1153, 1187,1229,1289,1297,1361,1427,1483,1493,1553,1571, 1601,1741,1787,1847,1867,1933,1997,2027,2069,2131, 2239,2389,2411]