A052187 - cp's OEIS frontend

A052187 a(n) is the smallest prime p such that p, p+d, and p+2d are consecutive primes where d = 2 for n = 1 and d = 6*(n-1) for n > 1.

n	a(n)
1	3
2	47
3	199
4	20183
5	16763
6	69593
7	255767
8	247099
9	3565931
10	6314393
11	4911251
12	12012677
13	23346737
14	43607351
15	34346203
16	36598517
17	51041957
18	460475467
19	652576321
20	742585183
21	530324329
22	807620651
23	2988119207
24	12447231761
25	383204539
26	4470607951
27	5007182707

[3, 47, 199, 20183, 16763, 69593, 255767, 247099, 3565931, 6314393, 4911251, 12012677, 23346737, 43607351, 34346203, 36598517, 51041957, 460475467, 652576321, 742585183, 530324329, 807620651, 2988119207, 12447231761, 383204539, 4470607951, 5007182707]

cp's OEIS Frontend

A052187 a(n) is the smallest prime p such that p, p+d, and p+2d are consecutive primes where d = 2 for n = 1 and d = 6*(n-1) for n > 1.

Table of values

List of values