A175873 - OEIS

A175873 as a simple table

n	a(n)
1	13
2	17
3	19
4	23
5	37
6	47
7	67
8	89
9	103
10	107
11	109
12	113
13	131
14	151
15	173
16	193
17	199
18	233
19	239
20	269
21	277
22	317
23	353
24	359
25	373
26	389
27	409
28	431
29	433
30	443
31	449
32	463
33	467
34	499
35	503
36	563
37	577
38	593
39	607
40	619
41	653
42	709
43	719
44	727
45	773
46	811
47	823
48	829
49	863
50	881
51	887
52	911
53	937
54	947
55	997
56	1033

[13,17,19,23,37,47,67,89,103,107,109,113,131,151, 173,193,199,233,239,269,277,317,353,359,373,389, 409,431,433,443,449,463,467,499,503,563,577,593, 607,619,653,709,719,727,773,811,823,829,863,881, 887,911,937,947,997,1033]