A134412 - OEIS

A134412 as a simple table

n	a(n)
1	1
2	2
3	3
4	7
5	23
6	29
7	31
8	37
9	43
10	23
11	47
12	53
13	59
14	31
15	127
16	139
17	151
18	163
19	167
20	179
21	191
22	197
23	67
24	71
25	73
26	223
27	229
28	241
29	61
30	41
31	43
32	131
33	137
34	139
35	71
36	571
37	193
38	197
39	599
40	607
41	631
42	643
43	647
44	659
45	683
46	691
47	233
48	241
49	1213
50	1223
51	3709
52	3769
53	3889
54	3929
55	4049
56	4079

[1,2,3,7,23,29,31,37,43,23,47,53,59,31,127,139, 151,163,167,179,191,197,67,71,73,223,229,241,61, 41,43,131,137,139,71,571,193,197,599,607,631,643, 647,659,683,691,233,241,1213,1223,3709,3769,3889, 3929,4049,4079]