A213125 - cp's OEIS frontend

A213125 Primes p such that 2p^2-1, 3p^2-2, 4p^2-3, 5p^2-4 and 6p^2-5 are also prime.

n	a(n)
1	981091
2	2260889
3	3553271
4	3918251
5	6038551
6	9499279
7	10310761
8	12377429
9	13670719
10	13783139
11	14881649
12	15480529
13	18114461
14	18727199
15	20418341
16	21793829
17	24170089
18	25276649
19	30814321
20	36104069
21	49319579
22	52650599
23	63485311
24	73614031
25	76141591
26	77646199
27	87177089

[981091, 2260889, 3553271, 3918251, 6038551, 9499279, 10310761, 12377429, 13670719, 13783139, 14881649, 15480529, 18114461, 18727199, 20418341, 21793829, 24170089, 25276649, 30814321, 36104069, 49319579, 52650599, 63485311, 73614031, 76141591, 77646199, 87177089]

cp's OEIS Frontend

A213125 Primes p such that 2p^2-1, 3p^2-2, 4p^2-3, 5p^2-4 and 6p^2-5 are also prime.

Table of values

List of values