A215211 - OEIS

A215211 as a simple table

n	a(n)
1	2
2	5
3	7
4	31
5	41
6	59
7	67
8	83
9	109
10	137
11	163
12	197
13	223
14	239
15	241
16	293
17	317
18	353
19	379
20	397
21	421
22	431
23	449
24	457
25	499
26	509
27	577
28	587
29	613
30	631
31	683
32	691
33	709
34	733
35	743
36	761
37	769
38	787
39	811
40	821
41	839
42	863
43	941
44	967
45	977
46	1019
47	1021
48	1097
49	1123
50	1151
51	1201
52	1229
53	1237

[2,5,7,31,41,59,67,83,109,137,163,197,223,239,241, 293,317,353,379,397,421,431,449,457,499,509,577, 587,613,631,683,691,709,733,743,761,769,787,811, 821,839,863,941,967,977,1019,1021,1097,1123,1151, 1201,1229,1237]