A055003 - cp's OEIS frontend

A055003 a(n) = prime(prime(n)-1).

n	a(n)
1	2
2	3
3	7
4	13
5	29
6	37
7	53
8	61
9	79
10	107
11	113
12	151
13	173
14	181
15	199
16	239
17	271
18	281
19	317
20	349
21	359
22	397
23	421
24	457
25	503
26	541
27	557
28	577
29	593
30	613
31	701
32	733
33	769
34	787
35	857
36	863
37	911
38	953
39	983
40	1021
41	1061
42	1069
43	1151
44	1163
45	1193
46	1213
47	1291
48	1399
49	1429

[2, 3, 7, 13, 29, 37, 53, 61, 79, 107, 113, 151, 173, 181, 199, 239, 271, 281, 317, 349, 359, 397, 421, 457, 503, 541, 557, 577, 593, 613, 701, 733, 769, 787, 857, 863, 911, 953, 983, 1021, 1061, 1069, 1151, 1163, 1193, 1213, 1291, 1399, 1429]

cp's OEIS Frontend

A055003 a(n) = prime(prime(n)-1).

Table of values

List of values