A049560 - OEIS

A049560 as a simple table

n	a(n)
1	2
2	7
3	23
4	31
5	47
6	73
7	79
8	89
9	103
10	151
11	167
12	191
13	199
14	223
15	233
16	257
17	263
18	271
19	311
20	353
21	359
22	367
23	383
24	431
25	439
26	479
27	487
28	503
29	577
30	593
31	599
32	601
33	607
34	631
35	647
36	719
37	727
38	751
39	823
40	839
41	863
42	881
43	887
44	919
45	937
46	983
47	991
48	1031
49	1033
50	1039
51	1049
52	1063
53	1087

[2,7,23,31,47,73,79,89,103,151,167,191,199,223, 233,257,263,271,311,353,359,367,383,431,439,479, 487,503,577,593,599,601,607,631,647,719,727,751, 823,839,863,881,887,919,937,983,991,1031,1033, 1039,1049,1063,1087]