A175118 - OEIS

A175118 as a simple table

n	a(n)
1	2
2	5
3	13
4	37
5	61
6	109
7	157
8	181
9	229
10	263
11	271
12	347
13	367
14	401
15	409
16	433
17	457
18	491
19	499
20	523
21	547
22	571
23	619
24	643
25	677
26	691
27	739
28	773
29	787
30	811
31	859
32	883
33	907
34	941
35	967
36	991
37	1039
38	1063
39	1087
40	1151
41	1171
42	1289
43	1297
44	1321
45	1439
46	1447
47	1471
48	1613
49	1621
50	1669

[2,5,13,37,61,109,157,181,229,263,271,347,367,401, 409,433,457,491,499,523,547,571,619,643,677,691, 739,773,787,811,859,883,907,941,967,991,1039,1063, 1087,1151,1171,1289,1297,1321,1439,1447,1471,1613, 1621,1669]